Date	Last Price	High Price	Low Price	Volume	Expired
5-18-2013	$76.48	-	-	0	2
5-17-2013	$76.48	$76.48	$76.48	3	1
5-16-2013	$76.23	-	-	0	1
5-15-2013	$76.23	$76.23	$76.23	1	0
5-14-2013	$77.48	$77.48	$73.72	3	3
5-13-2013	$73.38	$73.38	$73.38	5	3
5-9-2013	$73.38	$77.52	$73.24	3	0
5-8-2013	$80.01	$80.01	$80.01	1	0
5-7-2013	$80.21	$80.21	$80.20	3	2
5-6-2013	$80.28	$88.46	$72.59	21	63
5-5-2013	$68.94	$69.27	$68.94	2	1
5-4-2013	$68.78	-	-	0	1
5-2-2013	$68.78	$68.78	$68.78	1	1
5-1-2013	$69.28	$69.28	$69.28	9	0
4-30-2013	$72.68	$72.68	$72.68	1	2
4-29-2013	$72.02	$72.02	$71.66	4	3
4-28-2013	$72.30	$72.30	$72.30	5	2
4-27-2013	$72.54	$72.54	$72.54	2	10
4-26-2013	$71.75	$71.82	$71.75	8	2
4-25-2013	$71.85	$71.85	$71.85	1	2
4-24-2013	$72.49	$72.49	$72.49	1	1
4-23-2013	$72.74	$72.74	$72.14	3	1
4-22-2013	$71.09	$71.09	$70.12	10	0
4-21-2013	$71.13	$72.28	$71.13	16	1
4-20-2013	$75.08	$76.03	$73.43	59	0
4-18-2013	$73.09	$73.27	$73.09	4	3
4-17-2013	$73.15	$73.15	$65.48	8	13
4-16-2013	$64.41	$64.41	$62.41	12	10
4-15-2013	$62.03	$63.64	$61.28	13	34
4-14-2013	$60.88	$60.88	$60.88	1	8
4-13-2013	$60.89	$67.59	$60.14	20	7
4-12-2013	$68.36	$70.24	$67.43	7	1
4-11-2013	$70.27	$70.27	$69.31	6	3
4-10-2013	$69.36	$69.36	$68.81	4	1
4-9-2013	$69.37	-	-	0	2
4-8-2013	$69.37	$69.46	$69.20	7	0
4-7-2013	$68.58	$68.58	$66.29	4	0
4-6-2013	$66.03	$66.03	$65.36	4	1
4-5-2013	$66.04	$66.67	$66.03	11	1
4-4-2013	$66.47	$66.47	$65.66	26	0
4-3-2013	$63.68	$63.68	$63.68	1	0
4-2-2013	$63.68	$63.68	$63.43	4	0
3-31-2013	$63.29	$63.29	$63.29	1	1
3-30-2013	$63.29	$63.29	$62.08	3	1
3-29-2013	$60.77	$60.77	$59.13	3	0
3-28-2013	$59.63	$59.63	$59.63	1	0
3-27-2013	$59.13	$59.13	$58.05	8	0
3-26-2013	$58.82	$58.82	$58.49	13	11
3-25-2013	$58.34	$60.19	$58.34	2	1
3-24-2013	$60.21	$60.25	$58.69	7	12
3-23-2013	$59.04	$61.89	$59.04	19	3
3-22-2013	$62.24	$62.24	$61.30	4	2
3-21-2013	$60.81	$60.81	$60.36	4	0
3-20-2013	$59.87	$63.56	$59.87	14	3
3-19-2013	$64.36	$66.41	$64.27	8	0
3-18-2013	$67.15	$68.27	$67.15	15	5
3-17-2013	$68.41	$71.84	$67.42	44	1
3-16-2013	$72.34	$75.33	$72.34	9	7
3-15-2013	$73.84	$75.55	$73.84	10	1
3-14-2013	$74.29	$74.90	$73.88	6	1
3-13-2013	$74.36	$76.34	$74.36	17	0
3-12-2013	$76.34	$76.64	$76.16	8	0
3-11-2013	$75.22	$77.40	$75.22	33	29
3-10-2013	$77.00	$80.00	$77.00	6	15
3-9-2013	$80.28	$81.88	$80.28	5	4
3-8-2013	$82.19	$82.28	$80.15	8	18
3-7-2013	$77.40	$78.70	$76.69	15	2
3-6-2013	$77.81	$78.12	$77.81	2	2
3-5-2013	$78.44	$78.57	$78.44	5	5
3-4-2013	$78.69	$78.69	$78.69	1	8
3-3-2013	$79.75	$84.52	$77.27	41	10
3-2-2013	$82.87	$82.87	$82.87	1	7
2-28-2013	$83.32	$83.32	$83.32	1	0
2-27-2013	$83.13	$87.11	$82.56	6	0
2-26-2013	$82.36	$84.47	$82.36	5	0
2-25-2013	$83.46	$83.56	$82.52	11	1
2-24-2013	$83.08	$83.08	$83.08	1	0
2-22-2013	$78.92	$80.24	$78.92	11	1
2-21-2013	$80.50	$81.54	$80.50	2	0
2-20-2013	$80.98	$81.20	$80.36	11	0
2-19-2013	$80.36	$80.36	$77.05	5	0
2-18-2013	$77.89	$77.89	$75.85	5	0
2-17-2013	$76.32	$76.32	$73.93	3	2
2-16-2013	$73.35	$73.60	$73.35	2	0
2-15-2013	$72.84	$72.84	$72.84	1	0
2-14-2013	$72.63	$72.63	$72.63	1	0
2-13-2013	$70.89	$71.58	$70.24	16	7
2-12-2013	$69.85	$69.85	$67.90	4	0
2-11-2013	$67.85	-	-	0	1
2-10-2013	$67.85	$67.85	$67.21	2	0
2-7-2013	$67.66	$67.73	$66.90	10	6
2-6-2013	$66.31	$66.31	$66.06	3	0
2-5-2013	$66.42	$66.43	$65.97	5	4
2-4-2013	$65.82	$65.82	$65.69	2	0
2-3-2013	$65.50	$66.59	$65.50	3	0
2-2-2013	$66.78	$66.78	$66.74	2	0
2-1-2013	$67.25	$67.70	$67.25	5	0
1-30-2013	$67.70	$67.70	$67.56	4	2
1-29-2013	$67.55	$67.55	$67.55	1	5
1-28-2013	$66.21	$66.21	$66.14	10	0
1-27-2013	$66.93	$66.93	$66.54	2	0
1-26-2013	$68.07	$68.07	$68.00	13	15
1-25-2013	$67.84	$67.84	$67.67	8	3
1-24-2013	$68.00	$68.00	$66.85	2	29
1-23-2013	$66.90	$67.86	$66.90	2	0
1-22-2013	$66.90	$66.90	$65.37	6	3
1-20-2013	$65.39	$65.81	$65.39	2	0
1-19-2013	$65.81	$65.81	$65.48	6	2
1-18-2013	$65.94	$65.94	$65.94	1	10
1-17-2013	$65.74	$65.74	$64.28	2	0
1-16-2013	$63.61	$64.39	$63.61	2	5
1-15-2013	$64.40	$64.40	$64.40	1	1
1-14-2013	$61.63	$61.63	$61.63	10	0
1-13-2013	$61.26	$66.15	$59.85	16	1
1-11-2013	$65.15	$65.15	$65.15	1	0
1-10-2013	$65.00	$65.24	$65.00	7	0
1-9-2013	$64.53	$64.53	$64.53	1	0
1-8-2013	$64.52	$64.52	$64.52	1	1
1-7-2013	$64.70	$64.78	$64.44	25	3
1-6-2013	$64.68	$65.25	$64.44	10	24
1-5-2013	$64.39	$64.40	$64.39	3	0
1-4-2013	$64.30	$64.30	$64.30	1	1
1-3-2013	$64.34	$64.50	$64.34	4	6
1-2-2013	$64.49	$64.88	$64.49	2	20
1-1-2013	$65.51	$65.51	$64.98	10	0
12-31-2012	$64.63	$67.17	$64.63	17	5
12-30-2012	$67.12	$68.51	$67.12	4	1
12-29-2012	$68.77	$68.77	$67.52	16	71
12-28-2012	$67.50	$67.50	$67.50	4	6
12-27-2012	$67.25	$67.25	$67.25	5	6
12-26-2012	$67.35	$67.35	$67.35	2	10
12-25-2012	$67.35	$67.35	$67.35	1	4
12-24-2012	$67.27	$67.27	$67.27	1	2
12-23-2012	$67.07	-	-	0	14
12-22-2012	$67.07	$67.07	$67.07	1	4
12-21-2012	$67.52	$67.80	$67.42	11	0
12-20-2012	$69.24	$69.24	$67.75	6	0
12-19-2012	$68.21	$68.21	$67.75	5	15
12-18-2012	$67.74	$67.74	$67.74	1	1
12-17-2012	$67.12	$68.12	$66.78	22	18
12-16-2012	$68.08	$71.25	$68.00	14	11
12-15-2012	$70.73	$70.74	$68.43	5	0
12-13-2012	$71.94	$71.94	$71.88	2	0
12-12-2012	$71.50	$71.50	$71.50	13	33
12-11-2012	$71.77	$71.91	$71.77	2	5
12-10-2012	$71.88	$72.12	$70.63	12	6
12-9-2012	$70.21	$70.21	$69.31	7	2
12-8-2012	$70.10	$70.49	$70.10	2	1
12-7-2012	$70.69	-	-	0	3
12-6-2012	$70.69	$73.42	$70.51	16	0
12-5-2012	$73.79	$78.07	$73.62	12	0
12-3-2012	$76.59	$76.60	$76.59	2	36
12-2-2012	$76.10	$78.76	$76.00	48	78
12-1-2012	$76.59	$76.59	$76.59	1	0
11-30-2012	$76.09	$77.39	$76.09	6	17
11-29-2012	$76.34	-	-	0	1
11-28-2012	$76.34	$77.76	$75.39	25	7
11-27-2012	$76.81	$77.08	$73.40	34	6
11-26-2012	$73.89	$73.89	$72.72	7	5
11-25-2012	$72.73	$74.56	$72.73	15	4
11-24-2012	$74.92	-	-	0	8
11-23-2012	$74.92	-	-	0	20
11-22-2012	$74.92	$74.92	$74.92	2	3
11-21-2012	$75.39	$75.39	$75.05	4	8
11-20-2012	$75.06	-	-	0	6
11-19-2012	$75.06	$75.06	$75.00	3	3
11-18-2012	$75.00	$75.00	$74.54	3	13
11-17-2012	$73.99	$73.99	$73.99	1	2
11-16-2012	$73.45	$73.45	$73.45	1	3
11-15-2012	$73.39	$74.38	$73.37	18	0
11-14-2012	$73.91	$73.91	$73.89	7	2
11-13-2012	$73.90	$77.39	$73.80	8	18
11-12-2012	$73.96	$79.19	$73.96	11	14
11-11-2012	$77.76	-	-	0	54
11-10-2012	$77.76	$77.76	$77.76	1	0
11-9-2012	$77.26	-	-	0	4
11-8-2012	$77.25	$77.66	$72.37	21	20
11-7-2012	$73.57	$73.57	$73.57	2	1
11-6-2012	$73.56	$73.56	$73.01	2	5
11-5-2012	$72.32	$72.67	$72.32	3	11
11-4-2012	$73.31	$73.35	$72.85	3	7
11-3-2012	$73.33	$74.94	$72.74	4	12
11-2-2012	$75.17	$75.17	$74.01	5	2
11-1-2012	$76.02	-	-	0	2
10-31-2012	$76.02	$76.02	$76.02	1	2
10-30-2012	$74.03	$74.03	$71.14	3	19
10-29-2012	$70.37	$70.37	$70.19	10	8
10-28-2012	$70.71	$70.71	$67.14	23	7
10-27-2012	$66.85	$68.10	$66.85	12	32
10-26-2012	$67.91	$67.97	$67.91	3	0
10-25-2012	$68.04	$68.04	$67.85	2	4
10-24-2012	$67.56	$68.71	$67.56	29	20
10-23-2012	$68.96	-	-	0	4
10-22-2012	$68.95	$70.70	$68.95	8	6
10-21-2012	$69.45	$69.45	$69.45	1	0
10-21-2012	$69.45	$69.45	$69.25	2	0
10-20-2012	$69.25	$69.25	$69.25	1	0
10-20-2012	$69.52	$69.52	$69.46	19	0
10-19-2012	$69.52	$69.52	$69.46	19	1
10-19-2012	$69.18	$69.34	$69.18	8	1
10-18-2012	$69.18	$69.34	$69.18	8	2
10-18-2012	$69.41	$69.41	$69.41	1	3
10-17-2012	$69.41	$69.41	$69.41	1	2
10-17-2012	$67.95	$70.40	$67.95	3	1
10-16-2012	$67.95	$70.40	$67.95	3	0
10-15-2012	$72.71	$72.79	$72.52	3	1
10-15-2012	$72.71	$72.79	$72.36	7	2
10-14-2012	$72.37	$72.65	$72.36	4	4
10-14-2012	$72.90	$72.90	$72.90	1	3
10-13-2012	$72.90	$72.90	$72.90	1	0
10-13-2012	$73.47	$73.88	$73.47	10	1
10-12-2012	$73.47	$74.34	$73.47	11	1
10-12-2012	$74.34	$74.34	$74.34	1	0
10-11-2012	$74.39	-	-	0	4
10-11-2012	$74.39	$74.39	$72.68	5	6
10-10-2012	$74.39	$74.39	$72.18	6	2
10-10-2012	$72.18	$74.55	$68.12	15	23
10-9-2012	$73.56	$74.55	$68.12	14	23
10-9-2012	$68.50	$68.50	$68.18	2	1
10-8-2012	$68.50	$68.50	$66.68	3	3
10-8-2012	$66.68	$66.93	$66.43	14	68
10-7-2012	$66.93	$68.39	$66.43	15	70
10-7-2012	$67.24	$72.68	$67.24	10	17
10-6-2012	$68.19	$72.68	$68.19	9	13
10-6-2012	$69.80	$74.88	$69.80	29	3
10-5-2012	$70.05	$74.88	$70.05	31	3
10-5-2012	$74.34	$75.43	$73.85	7	0
10-4-2012	$74.25	$75.43	$74.25	5	0
10-4-2012	$75.34	$75.44	$74.87	21	0
10-3-2012	$75.34	$75.44	$74.87	23	2
10-3-2012	$75.19	$75.91	$74.94	6	3
10-2-2012	$75.11	$75.91	$75.11	3	1
10-2-2012	$76.32	$76.32	$76.32	2	1
10-1-2012	$76.32	$76.32	$74.84	6	2
10-1-2012	$76.32	$76.32	$74.57	8	1
9-30-2012	$75.23	$75.23	$74.57	5	2
9-30-2012	$75.14	$75.14	$75.14	1	2
9-29-2012	$72.51	-	-	0	3
9-29-2012	$72.51	$72.51	$72.51	1	19
9-28-2012	$72.51	$72.51	$72.51	1	16
9-28-2012	$72.93	-	-	0	15
9-27-2012	$72.93	$73.22	$72.93	3	15
9-27-2012	$72.93	$73.22	$69.48	13	0
9-26-2012	$72.76	$73.01	$63.54	32	5
9-26-2012	$69.47	$69.47	$63.43	38	23
9-25-2012	$63.43	$63.47	$63.10	17	18
9-25-2012	$63.09	$67.95	$63.09	22	9
9-24-2012	$66.48	$67.95	$63.90	24	19
9-24-2012	$64.49	$64.49	$61.37	14	16
9-23-2012	$64.38	$64.38	$61.37	14	6
9-23-2012	$62.05	$63.82	$62.05	5	1
9-22-2012	$63.38	$63.38	$63.34	2	1
9-22-2012	$64.10	-	-	0	1
9-21-2012	$64.10	-	-	0	1
9-21-2012	$64.10	$64.29	$64.10	2	0
9-20-2012	$64.10	$64.29	$64.10	2	2
9-20-2012	$64.38	$64.38	$64.38	1	3
9-19-2012	$64.38	$64.91	$64.38	22	42
9-19-2012	$64.38	$64.91	$64.38	21	41
9-18-2012	$65.26	$66.12	$64.56	21	0
9-18-2012	$65.26	$66.12	$64.56	31	16
9-17-2012	$65.84	$66.12	$65.11	16	16
9-17-2012	$65.62	$66.12	$65.11	8	0
9-16-2012	$65.23	$66.36	$65.23	3	1
9-16-2012	$66.36	$66.87	$66.36	4	5
9-15-2012	$66.61	$67.25	$65.71	12	13
9-15-2012	$67.25	$67.25	$65.02	13	9
9-14-2012	$65.71	$66.52	$65.02	5	0
9-14-2012	$65.47	$68.28	$65.29	14	1
9-13-2012	$65.29	$68.28	$65.29	13	1
9-13-2012	$68.28	$68.58	$68.10	9	2
9-12-2012	$68.28	$68.58	$68.10	9	6
9-12-2012	$68.58	$68.70	$68.48	12	4
9-11-2012	$68.58	$68.70	$68.48	12	2
9-11-2012	$68.70	$68.70	$68.70	10	17
9-10-2012	$68.70	$68.70	$67.83	16	15
9-10-2012	$68.70	$69.05	$67.83	22	5
9-9-2012	$67.83	$69.88	$67.83	20	10
9-9-2012	$69.86	$70.72	$69.60	64	30
9-8-2012	$69.72	$70.72	$69.60	60	25
9-8-2012	$70.69	$70.69	$67.64	16	13
9-7-2012	$70.69	$75.45	$69.51	24	21
9-7-2012	$67.37	$67.37	$66.56	14	8
9-6-2012	$75.00	$75.43	$74.96	12	2
9-6-2012	$66.52	$67.59	$66.52	20	2
9-5-2012	$75.77	$76.03	$75.49	14	5
9-5-2012	$67.02	$67.20	$67.02	11	7
9-4-2012	$75.46	$78.40	$75.46	23	2
9-4-2012	$67.45	$69.96	$67.45	13	6
9-3-2012	$78.39	$78.39	$77.11	4	11
9-3-2012	$69.61	$69.61	$67.92	8	11
9-2-2012	$77.60	$85.25	$74.98	43	28
9-2-2012	$66.54	$73.36	$66.54	41	34
9-1-2012	$85.67	$86.22	$85.67	5	12
9-1-2012	$73.36	$75.31	$72.81	10	5
8-31-2012	$87.96	$95.57	$87.96	20	14
8-31-2012	$73.08	$73.08	$72.04	15	11
8-30-2012	$94.61	$111.34	$94.61	15	34
8-30-2012	$72.90	$73.20	$71.83	17	32
8-29-2012	$111.12	$111.71	$110.62	7	30
8-29-2012	$72.92	$74.42	$72.73	12	31
8-28-2012	$111.76	$113.21	$111.52	13	1
8-28-2012	$72.73	$74.61	$72.73	8	76
8-27-2012	$113.26	$113.40	$112.15	6	76
8-27-2012	$73.36	$73.64	$71.13	35	17
8-26-2012	$112.10	$157.86	$112.10	39	24
8-26-2012	$72.42	$72.49	$71.68	52	50
8-25-2012	$159.86	$179.74	$159.86	50	43
8-25-2012	$74.01	$75.06	$74.01	7	0
8-24-2012	$184.25	$193.20	$184.25	5	0
8-24-2012	$74.11	$74.15	$74.11	3	0
8-23-2012	$193.20	$198.11	$193.20	7	3
8-23-2012	$74.69	$76.54	$74.69	10	3
8-22-2012	$201.59	$213.47	$201.59	11	0
8-22-2012	$76.72	$76.72	$76.21	8	30
8-21-2012	$213.62	$213.62	$213.58	2	30
8-21-2012	$77.95	$78.03	$77.54	7	0
8-20-2012	$217.29	$230.36	$217.29	12	0
8-20-2012	$77.57	$77.95	$75.76	15	9
8-19-2012	$235.55	$251.04	$234.05	13	10
8-19-2012	$75.76	$75.99	$75.76	3	1
8-18-2012	$75.44	$75.57	$75.27	11	2
8-17-2012	$75.37	$75.37	$75.01	13	0
8-16-2012	$74.87	$74.87	$74.44	6	0
8-15-2012	$77.13	$77.13	$74.09	3	1
8-14-2012	$73.26	$73.26	$72.79	7	24
8-13-2012	$72.30	$72.88	$71.88	9	3
8-12-2012	$72.32	$72.69	$71.98	6	0
8-11-2012	$72.70	$74.55	$72.70	21	1
8-10-2012	$74.28	$74.88	$74.28	7	6
8-9-2012	$74.89	$76.36	$74.34	11	0
8-8-2012	$77.85	$77.85	$76.54	27	16
8-7-2012	$77.82	$81.34	$75.54	32	10
8-6-2012	$80.31	$82.67	$80.31	6	13
8-5-2012	$82.53	$85.04	$82.53	10	1
8-4-2012	$84.74	$85.49	$84.68	23	6
8-3-2012	$85.39	$85.48	$83.21	17	8
8-2-2012	$81.10	$81.59	$81.10	28	8
8-1-2012	$81.04	$83.11	$81.04	15	3
7-31-2012	$83.44	$83.44	$77.21	12	7
7-30-2012	$76.11	$76.11	$75.79	3	1
7-29-2012	$75.75	$76.07	$75.75	10	7
7-28-2012	$77.57	$77.57	$74.71	7	11
7-27-2012	$75.77	$77.37	$75.77	10	12
7-26-2012	$76.98	$79.28	$76.11	29	2
7-25-2012	$77.55	$77.55	$77.20	3	0
7-24-2012	$77.17	$79.76	$77.17	7	6
7-23-2012	$77.31	$83.24	$77.31	61	38
7-22-2012	$83.70	$83.90	$80.63	17	8
7-21-2012	$81.42	$83.85	$81.42	8	1
7-20-2012	$83.88	$84.08	$83.88	2	2
7-19-2012	$85.16	$85.16	$84.32	6	6
7-18-2012	$84.87	$85.14	$82.92	6	21
7-17-2012	$83.48	$84.92	$81.92	11	11
7-16-2012	$81.67	$83.12	$81.35	14	2
7-15-2012	$80.06	$80.06	$73.60	5	1
7-14-2012	$75.06	$75.54	$74.31	12	28
7-13-2012	$75.49	$75.49	$74.41	6	1
7-12-2012	$74.68	$74.68	$73.35	19	0
7-11-2012	$74.66	$75.87	$74.66	7	0
7-10-2012	$76.47	$84.83	$75.60	9	0
7-9-2012	$87.07	$89.46	$87.07	8	2
7-8-2012	$88.35	$88.52	$87.35	19	3
7-7-2012	$87.34	$89.12	$86.69	31	0
7-6-2012	$86.68	$86.68	$81.67	44	36
7-5-2012	$82.08	$82.68	$82.08	3	10
7-4-2012	$83.28	$83.32	$82.88	5	0
7-3-2012	$82.59	$82.59	$82.21	3	29
7-2-2012	$82.31	$82.83	$78.99	12	15
7-1-2012	$78.40	$80.68	$78.40	11	8
6-30-2012	$78.89	$79.85	$78.89	13	6
6-29-2012	$79.97	$79.97	$79.97	1	15
6-28-2012	$80.07	$81.52	$79.62	42	2
6-27-2012	$82.74	$83.57	$75.18	31	35
6-26-2012	$74.95	$77.59	$74.65	20	34
6-25-2012	$75.42	$75.92	$74.92	42	20
6-24-2012	$75.63	$77.77	$74.22	30	3
6-23-2012	$73.27	$73.27	$71.50	5	6
6-22-2012	$71.26	$71.94	$71.26	6	49
6-21-2012	$71.88	$71.88	$70.66	9	3
6-20-2012	$71.01	$81.44	$70.52	58	7
6-19-2012	$81.64	$87.74	$81.64	11	0
6-18-2012	$89.05	$89.05	$81.24	36	1
6-17-2012	$88.03	$89.29	$87.17	8	0
6-16-2012	$90.19	$90.41	$86.70	13	0
6-15-2012	$85.76	$90.69	$82.38	36	0
6-14-2012	$88.43	$93.55	$86.04	29	15
6-13-2012	$90.08	$90.08	$80.29	41	33
6-12-2012	$84.55	$86.08	$84.17	39	48
6-11-2012	$84.54	$88.85	$84.54	20	45
6-10-2012	$85.45	$87.70	$85.45	23	15
6-9-2012	$86.55	$87.50	$85.28	35	5
6-8-2012	$84.83	$86.38	$83.15	41	1
6-7-2012	$85.27	$85.27	$83.20	12	73
6-6-2012	$82.17	$82.17	$78.76	12	3
6-5-2012	$80.14	$82.68	$79.88	23	53
6-4-2012	$83.99	$86.42	$83.99	22	40
6-3-2012	$83.78	$84.17	$80.59	10	3
6-2-2012	$81.78	$83.37	$80.80	15	3
6-1-2012	$83.14	$87.85	$83.14	17	4
5-31-2012	$87.04	$90.37	$84.32	50	14
5-30-2012	$84.27	$84.28	$75.43	159	29
5-29-2012	$75.60	$79.06	$72.02	35	21
5-28-2012	$77.10	$81.26	$76.53	54	24
5-27-2012	$81.84	$81.95	$77.08	45	9
5-26-2012	$81.26	$86.91	$81.26	22	2
5-25-2012	$87.70	$87.70	$82.33	27	5
5-24-2012	$85.42	$86.17	$84.57	13	29
5-23-2012	$87.16	$87.56	$77.60	86	62
5-22-2012	$79.86	$79.96	$77.60	16	6
5-21-2012	$79.98	$84.06	$79.36	71	33
5-20-2012	$82.85	$85.37	$82.85	33	15
5-19-2012	$84.92	$98.37	$84.92	60	19
5-18-2012	$98.60	$100.28	$98.49	10	2
5-17-2012	$99.38	$101.44	$95.32	66	20
5-16-2012	$99.12	$102.03	$97.82	36	1
5-15-2012	$99.67	$100.14	$96.35	42	11
5-14-2012	$98.57	$98.93	$91.70	23	15
5-13-2012	$98.81	$100.49	$96.75	33	18
5-12-2012	$99.34	$100.71	$94.76	28	3
5-11-2012	$96.68	$99.61	$96.68	31	15
5-10-2012	$99.84	$100.51	$97.30	13	16
5-9-2012	$99.87	$103.91	$99.87	14	36
5-8-2012	$102.36	$103.85	$99.60	22	2
5-7-2012	$102.77	$106.52	$97.87	18	3
5-6-2012	$97.00	$100.59	$93.34	63	5
5-5-2012	$96.68	$97.99	$95.79	14	1
5-4-2012	$97.10	$98.36	$95.93	17	1
5-3-2012	$96.03	$96.67	$95.53	25	46
5-2-2012	$96.67	$96.67	$95.08	14	7
5-1-2012	$95.09	$97.51	$94.49	12	2
4-30-2012	$95.83	$101.15	$95.72	35	30
4-29-2012	$98.75	$103.90	$96.50	94	7
4-28-2012	$102.44	$105.19	$100.88	29	4
4-27-2012	$102.88	$103.87	$101.59	23	5
4-26-2012	$103.83	$104.91	$103.83	4	2
4-25-2012	$105.39	$105.39	$101.64	11	0
4-24-2012	$101.16	$103.15	$99.31	10	3
4-23-2012	$99.30	$99.38	$96.46	18	0
4-22-2012	$96.79	$98.66	$95.40	36	4
4-21-2012	$97.94	$113.24	$97.79	167	1
4-20-2012	$106.94	$106.94	$104.33	6	1
4-19-2012	$104.33	$106.52	$103.85	21	2
4-18-2012	$104.18	$110.03	$103.99	79	1
4-17-2012	$109.58	$113.80	$108.77	104	44
4-16-2012	$112.15	$120.32	$112.15	93	0
4-15-2012	$120.37	$121.10	$114.53	31	3
4-14-2012	$116.45	$116.74	$114.54	12	6
4-13-2012	$114.54	$115.79	$111.96	9	3
4-12-2012	$112.13	$116.27	$111.65	17	1
4-11-2012	$115.65	$117.12	$113.85	22	2
4-10-2012	$114.20	$115.78	$111.49	6	1
4-9-2012	$116.25	$118.33	$115.49	46	2
4-8-2012	$117.51	$119.90	$117.51	29	28
4-7-2012	$118.57	$118.67	$113.72	27	4
4-6-2012	$114.91	$116.39	$113.77	47	9
4-5-2012	$116.39	$120.95	$115.94	33	7
4-4-2012	$119.47	$125.69	$119.27	48	44
4-3-2012	$123.13	$123.13	$116.36	25	2
4-2-2012	$116.71	$116.93	$114.91	17	3
4-1-2012	$116.33	$119.36	$115.91	29	0
3-31-2012	$118.11	$118.27	$117.24	30	29
3-30-2012	$117.24	$120.62	$116.75	17	9
3-29-2012	$121.88	$121.88	$111.64	100	54
3-28-2012	$116.48	$116.98	$116.46	14	8
3-27-2012	$116.82	$118.86	$115.17	24	16
3-26-2012	$119.68	$120.93	$119.68	21	15
3-25-2012	$119.65	$119.75	$114.35	41	52
3-24-2012	$114.35	$114.96	$112.84	19	1
3-23-2012	$113.47	$114.73	$110.86	14	32
3-22-2012	$110.16	$111.67	$105.97	89	21
3-21-2012	$110.66	$115.73	$110.66	47	142
3-20-2012	$115.40	$115.50	$113.00	10	4
3-19-2012	$113.21	$113.21	$107.72	58	22
3-18-2012	$109.31	$110.15	$104.48	45	4
3-17-2012	$110.15	$111.82	$107.40	25	18
3-16-2012	$107.25	$107.25	$104.84	22	3
3-15-2012	$105.03	$107.80	$104.48	23	227
3-14-2012	$103.37	$103.37	$100.01	11	1
3-13-2012	$99.11	$124.21	$98.91	57	4
3-12-2012	$124.45	$124.45	$124.45	1	1
3-11-2012	$124.25	$124.25	$115.28	12	3
3-10-2012	$115.76	$123.11	$115.76	16	1
3-9-2012	$123.98	$124.24	$119.98	16	0
3-8-2012	$119.87	$122.05	$117.85	29	0
3-7-2012	$118.22	$118.89	$113.70	33	0
3-6-2012	$107.93	$111.20	$106.36	19	0
3-5-2012	$111.44	$116.31	$111.44	36	4
3-4-2012	$116.92	$116.92	$115.01	12	0
3-3-2012	$116.25	$117.25	$114.94	7	10
3-2-2012	$117.51	$120.38	$115.64	43	0
3-1-2012	$118.99	$119.54	$117.79	19	2
2-29-2012	$119.12	$120.21	$118.72	22	15
2-28-2012	$119.69	$119.69	$112.61	25	14
2-27-2012	$114.67	$114.67	$112.69	17	2
2-26-2012	$113.21	$113.55	$112.57	28	0
2-25-2012	$112.87	$114.07	$112.67	11	1
2-24-2012	$113.33	$115.35	$112.72	32	5
2-23-2012	$116.10	$118.82	$115.78	12	0
2-22-2012	$117.52	$117.52	$116.49	18	1
2-21-2012	$116.23	$116.65	$116.23	17	0
2-20-2012	$117.07	$117.07	$115.61	5	0
2-19-2012	$115.19	$116.51	$113.40	10	1
2-18-2012	$114.01	$114.03	$111.54	10	7
2-17-2012	$112.22	$113.71	$110.77	7	0
2-16-2012	$110.54	$112.00	$109.96	10	6
2-15-2012	$106.97	$108.29	$106.77	8	0
2-14-2012	$106.87	$106.87	$103.65	30	125
2-13-2012	$105.27	$105.27	$102.77	48	0
2-12-2012	$103.19	$103.19	$100.96	38	5
2-11-2012	$101.83	$104.26	$101.83	23	0
2-10-2012	$103.11	$103.11	$101.85	18	21
2-9-2012	$102.42	$103.49	$99.71	20	0
2-8-2012	$103.52	$111.08	$100.43	38	3
2-7-2012	$103.18	$104.13	$96.80	21	0
2-6-2012	$98.39	$100.59	$97.90	22	0
2-5-2012	$100.59	$100.59	$96.44	14	0
2-4-2012	$96.49	$97.45	$95.21	27	5
2-3-2012	$97.15	$100.05	$97.15	27	2
2-2-2012	$99.06	$100.00	$93.91	23	2
2-1-2012	$93.90	$95.84	$93.46	38	0
1-31-2012	$94.82	$99.57	$93.44	48	5
1-30-2012	$99.40	$102.20	$90.81	78	13
1-29-2012	$91.00	$97.40	$90.39	88	5
1-28-2012	$93.18	$95.43	$91.92	177	2
1-27-2012	$92.43	$92.64	$89.09	103	3
1-26-2012	$89.12	$92.28	$88.96	88	3
1-25-2012	$94.20	$98.47	$93.87	55	27
1-24-2012	$100.08	$101.99	$100.08	21	0
1-23-2012	$101.79	$101.79	$97.61	39	2
1-22-2012	$99.52	$99.76	$98.89	13	1
1-21-2012	$98.67	$99.43	$97.22	30	65
1-20-2012	$97.23	$100.20	$96.67	28	2
1-19-2012	$95.06	$107.52	$94.54	191	19
1-18-2012	$102.10	$103.19	$95.70	128	12
1-17-2012	$100.43	$107.45	$98.49	96	9
1-16-2012	$106.97	$108.45	$99.88	81	5
1-15-2012	$105.23	$109.44	$93.39	122	19
1-14-2012	$110.94	$110.94	$100.81	130	2
1-13-2012	$107.74	$118.24	$107.74	68	18
1-12-2012	$117.69	$119.78	$105.66	43	1
1-11-2012	$105.91	$115.85	$105.36	32	4
1-10-2012	$113.15	$119.18	$102.89	76	0
1-9-2012	$119.18	$145.59	$108.59	120	0
1-8-2012	$144.40	$146.81	$144.40	17	35
1-7-2012	$146.81	$148.57	$146.22	6	0
1-6-2012	$148.33	$149.28	$148.23	4	0
1-5-2012	$149.18	$153.12	$145.88	25	34
1-4-2012	$152.33	$153.19	$151.04	6	7
1-3-2012	$153.86	$154.61	$151.32	10	10
1-2-2012	$154.34	$154.34	$154.34	4	0
1-1-2012	$155.34	$155.34	$151.28	6	11
12-31-2011	$151.01	$152.10	$150.41	20	5
12-30-2011	$151.91	$152.23	$150.85	15	1
12-29-2011	$152.16	$152.16	$149.97	17	18
12-28-2011	$150.53	$151.57	$150.53	13	19
12-27-2011	$151.39	$151.39	$146.17	35	0
12-26-2011	$146.13	$147.01	$141.83	7	0
12-25-2011	$141.17	$141.17	$138.57	13	0
12-24-2011	$138.59	$138.84	$135.58	38	0
12-23-2011	$135.58	$142.56	$135.33	39	0
12-22-2011	$136.42	$137.30	$135.15	19	10
12-21-2011	$136.30	$143.04	$135.75	36	2
12-20-2011	$142.95	$145.59	$142.90	19	0
12-19-2011	$145.63	$145.86	$142.20	6	0
12-18-2011	$141.31	$142.16	$139.62	19	0
12-17-2011	$139.02	$139.02	$138.40	5	0
12-16-2011	$138.61	$143.11	$138.61	61	0
12-15-2011	$143.11	$144.04	$141.28	26	1
12-14-2011	$143.04	$146.06	$143.04	32	1
12-13-2011	$144.85	$145.90	$143.91	17	6
12-12-2011	$145.06	$146.64	$143.00	23	32
12-11-2011	$143.72	$146.05	$142.98	22	19
12-10-2011	$145.56	$147.19	$145.15	12	2
12-9-2011	$147.48	$147.91	$147.48	2	1
12-8-2011	$144.96	$145.18	$144.96	4	0
12-7-2011	$145.03	$146.19	$143.69	32	0
12-6-2011	$143.26	$144.10	$141.90	41	0
12-5-2011	$142.21	$142.21	$138.14	34	1
12-4-2011	$140.94	$150.35	$140.89	61	7
12-3-2011	$150.21	$151.90	$144.20	40	0
12-2-2011	$144.98	$145.85	$140.48	26	0
12-1-2011	$140.53	$141.60	$140.12	23	0
11-30-2011	$141.00	$141.61	$141.00	10	0
11-29-2011	$142.50	$144.58	$142.47	8	0
11-28-2011	$144.48	$145.76	$144.48	10	0
11-27-2011	$145.27	$145.30	$143.52	14	0
11-26-2011	$142.95	$145.65	$141.72	20	3
11-25-2011	$143.50	$144.50	$143.39	10	0
11-24-2011	$143.69	$143.99	$142.26	6	0
11-23-2011	$142.12	$142.12	$142.12	1	0
11-22-2011	$142.87	$142.87	$142.57	14	1
11-21-2011	$141.32	$141.72	$139.51	24	6
11-20-2011	$140.49	$140.65	$139.04	28	22
11-19-2011	$138.92	$138.92	$136.47	5	1
11-18-2011	$135.97	$137.50	$135.97	37	2
11-17-2011	$136.81	$139.62	$136.32	12	0
11-16-2011	$139.16	$145.31	$138.32	23	1
11-15-2011	$144.56	$144.56	$138.20	24	1
11-14-2011	$145.19	$147.76	$145.19	10	0
11-13-2011	$149.12	$149.12	$144.33	15	60
11-12-2011	$144.46	$145.48	$137.28	18	1
11-11-2011	$137.43	$138.72	$136.97	21	0
11-10-2011	$137.39	$138.38	$137.14	7	2
11-9-2011	$138.54	$144.57	$137.11	13	0
11-8-2011	$144.00	$148.23	$144.00	5	0
11-7-2011	$150.24	$151.35	$150.24	9	0
11-6-2011	$150.74	$151.47	$150.74	9	0
11-5-2011	$154.62	$154.62	$135.47	38	0
11-4-2011	$135.17	$142.15	$135.17	53	1
11-3-2011	$142.08	$142.15	$142.08	7	0
11-2-2011	$141.49	$143.16	$140.35	22	0
11-1-2011	$140.41	$141.60	$140.38	23	0
10-31-2011	$141.55	$142.16	$139.55	15	0
10-30-2011	$140.31	$144.69	$139.86	22	0
10-29-2011	$144.04	$144.04	$140.15	18	0
10-28-2011	$140.74	$140.74	$140.02	18	1
10-27-2011	$140.07	$140.57	$139.69	8	0
10-26-2011	$139.54	$141.40	$139.54	30	1
10-25-2011	$141.01	$141.37	$138.31	14	1
10-24-2011	$137.93	$140.13	$136.62	52	0
10-23-2011	$138.23	$141.57	$138.23	40	8
10-22-2011	$138.66	$139.40	$136.91	25	0
10-21-2011	$137.72	$137.72	$137.60	2	0
10-20-2011	$138.14	$141.07	$138.14	16	1
10-19-2011	$140.17	$140.34	$135.98	7	1
10-18-2011	$137.85	$139.05	$134.66	16	1
10-17-2011	$134.34	$137.56	$134.34	117	2
10-16-2011	$136.43	$136.55	$135.56	4	1
10-15-2011	$137.41	$143.62	$135.48	30	0
10-14-2011	$142.03	$146.00	$141.54	8	0
10-13-2011	$145.18	$145.69	$144.46	7	0
10-12-2011	$143.89	$148.29	$143.87	34	0
10-11-2011	$147.80	$148.09	$147.80	3	0
10-10-2011	$148.09	$149.74	$148.09	4	0
10-9-2011	$149.74	$150.18	$142.36	30	0
10-8-2011	$146.85	$148.88	$142.28	33	2
10-7-2011	$148.90	$148.90	$147.91	14	0
10-6-2011	$148.35	$149.26	$147.29	11	0
10-5-2011	$149.50	$153.65	$147.14	13	0
10-4-2011	$147.10	$157.08	$146.96	24	0
10-3-2011	$157.33	$158.83	$156.63	24	0
10-2-2011	$156.98	$157.10	$154.52	16	0
10-1-2011	$156.90	$161.89	$156.68	25	0
9-30-2011	$164.40	$166.18	$161.19	21	0
9-29-2011	$160.50	$161.86	$154.07	14	0
9-28-2011	$152.37	$153.07	$150.25	22	0
9-27-2011	$152.08	$152.08	$143.21	30	0
9-26-2011	$143.38	$149.75	$143.38	22	2
9-25-2011	$149.60	$150.39	$139.73	26	0
9-24-2011	$145.43	$150.36	$138.77	22	2
9-23-2011	$139.09	$146.14	$135.66	98	0
9-22-2011	$146.07	$146.07	$139.46	30	0
9-21-2011	$145.44	$145.44	$141.32	16	0
9-20-2011	$141.31	$147.07	$139.91	22	16
9-19-2011	$147.82	$149.78	$143.40	41	0
9-18-2011	$150.50	$152.24	$147.33	17	0
9-17-2011	$146.29	$147.82	$143.42	42	0
9-16-2011	$147.68	$150.04	$145.23	24	0
9-15-2011	$149.02	$153.06	$148.96	24	0
9-14-2011	$152.56	$153.98	$152.13	9	0
9-13-2011	$154.29	$154.35	$149.96	16	0
9-12-2011	$153.22	$153.99	$150.96	24	0
9-11-2011	$153.22	$156.17	$150.66	37	0
9-10-2011	$151.72	$152.23	$142.20	47	0
9-9-2011	$143.68	$150.12	$143.16	21	0
9-8-2011	$145.36	$151.31	$144.25	25	0
9-7-2011	$151.37	$160.55	$151.37	46	1
9-6-2011	$154.82	$157.17	$152.04	20	0
9-5-2011	$151.27	$151.89	$147.63	21	1
9-4-2011	$147.96	$152.67	$146.46	44	0
9-3-2011	$150.06	$154.82	$150.06	30	0
9-2-2011	$154.33	$156.89	$153.92	17	2
9-1-2011	$154.27	$154.98	$152.76	13	0
8-31-2011	$153.19	$153.19	$152.18	15	1
8-30-2011	$152.50	$153.94	$149.53	41	13
8-29-2011	$150.92	$158.79	$146.68	35	0
8-28-2011	$158.53	$158.87	$150.32	48	0
8-27-2011	$150.94	$150.94	$144.98	28	1
8-26-2011	$147.67	$150.92	$146.25	27	0
8-25-2011	$149.99	$158.35	$147.96	101	1
8-24-2011	$157.57	$159.58	$154.20	28	0
8-23-2011	$154.80	$160.07	$154.80	25	0
8-22-2011	$161.35	$164.91	$160.94	32	0
8-21-2011	$164.52	$164.52	$143.26	66	0
8-20-2011	$158.94	$159.82	$154.63	44	1
8-19-2011	$156.01	$156.97	$154.32	15	0
8-18-2011	$157.20	$163.06	$157.20	16	2
8-17-2011	$159.87	$160.88	$159.87	13	1
8-16-2011	$160.14	$164.03	$159.43	39	0
8-15-2011	$164.02	$169.21	$162.01	54	0
8-14-2011	$167.43	$169.35	$162.61	46	2
8-13-2011	$163.67	$170.46	$162.89	61	0
8-12-2011	$170.88	$180.28	$170.82	51	2
8-11-2011	$174.71	$183.33	$162.09	85	1
8-10-2011	$163.61	$163.61	$160.16	25	0
8-9-2011	$160.76	$164.28	$157.30	20	0
8-8-2011	$157.39	$167.90	$157.39	74	1
8-7-2011	$169.04	$169.04	$163.24	37	0
8-6-2011	$167.62	$169.01	$165.52	63	1
8-5-2011	$169.30	$169.84	$168.24	16	9
8-4-2011	$169.76	$176.94	$164.91	33	0
8-3-2011	$176.99	$177.09	$155.75	42	1
8-2-2011	$172.19	$175.51	$171.31	16	10
8-1-2011	$177.15	$179.46	$174.18	19	0
7-31-2011	$176.67	$180.09	$174.03	45	0
7-30-2011	$178.67	$182.56	$170.16	62	0
7-29-2011	$181.69	$189.00	$181.69	21	0
7-28-2011	$183.55	$184.12	$170.38	69	2
7-27-2011	$170.44	$178.23	$170.44	21	0
7-26-2011	$176.87	$178.47	$176.87	23	1
7-25-2011	$179.11	$183.03	$178.96	18	0
7-24-2011	$182.13	$184.63	$179.87	88	0
7-23-2011	$182.72	$186.93	$182.72	33	0
7-22-2011	$186.54	$187.48	$184.92	15	0
7-21-2011	$186.76	$187.36	$183.36	28	0
7-20-2011	$184.37	$186.12	$183.76	25	0
7-19-2011	$184.54	$186.77	$184.06	16	0
7-18-2011	$186.84	$191.29	$186.34	44	0
7-17-2011	$190.62	$195.43	$188.95	52	1
7-16-2011	$194.48	$194.48	$187.81	37	1
7-15-2011	$190.71	$191.42	$190.64	5	1
7-14-2011	$191.83	$195.44	$190.58	19	0
7-13-2011	$195.64	$201.96	$194.73	19	0
7-12-2011	$199.29	$199.29	$195.48	13	1
7-11-2011	$196.16	$197.66	$190.65	34	0
7-10-2011	$198.66	$198.66	$189.37	18	0
7-9-2011	$189.11	$189.11	$182.79	31	0
7-8-2011	$186.67	$187.09	$182.89	19	0
7-7-2011	$183.72	$184.21	$182.14	10	1
7-6-2011	$183.77	$187.52	$183.15	13	0
7-5-2011	$186.08	$190.90	$186.08	28	0
7-4-2011	$190.80	$191.92	$188.25	16	3
7-3-2011	$191.13	$192.61	$189.76	24	2
7-2-2011	$189.91	$192.89	$188.71	31	0
7-1-2011	$189.34	$193.32	$187.61	54	0
6-30-2011	$184.60	$206.07	$179.90	113	0
6-29-2011	$206.07	$208.77	$205.10	18	100
6-28-2011	$208.14	$208.17	$206.51	11	0
6-27-2011	$204.92	$208.01	$200.40	28	47
6-26-2011	$202.75	$208.15	$201.36	45	0
6-25-2011	$208.01	$209.29	$204.87	33	1
6-24-2011	$207.34	$208.84	$203.62	9	1
6-23-2011	$203.31	$206.56	$203.03	19	0
6-22-2011	$206.56	$211.35	$206.20	28	1
6-21-2011	$210.32	$212.04	$203.46	17	9
6-20-2011	$203.62	$216.79	$203.47	27	1
6-19-2011	$215.75	$217.41	$211.25	22	0
6-18-2011	$216.05	$224.93	$215.65	29	0
6-17-2011	$222.80	$224.41	$213.19	21	2
6-16-2011	$214.84	$216.62	$213.98	23	0
6-15-2011	$213.93	$214.84	$212.59	17	0
6-14-2011	$213.80	$216.53	$212.24	29	3
6-13-2011	$216.99	$231.95	$207.03	53	0
6-12-2011	$231.25	$231.25	$217.94	32	3
6-11-2011	$217.63	$236.25	$217.63	49	0
6-10-2011	$234.45	$240.36	$234.22	27	3
6-9-2011	$240.23	$243.17	$234.01	49	1
6-8-2011	$237.83	$239.13	$230.64	16	0
6-7-2011	$233.97	$233.97	$230.96	12	1
6-6-2011	$230.71	$237.00	$230.71	28	1
6-5-2011	$236.48	$247.57	$232.00	48	1
6-4-2011	$247.57	$249.76	$242.60	18	2
6-3-2011	$243.14	$264.28	$239.23	73	0
6-2-2011	$262.21	$276.42	$262.21	25	0
6-1-2011	$268.93	$282.97	$240.66	46	0
5-31-2011	$240.46	$247.69	$239.08	23	0
5-30-2011	$245.36	$249.02	$245.27	10	0
5-29-2011	$248.07	$248.57	$238.44	36	1
5-28-2011	$242.84	$259.85	$241.94	62	2
5-27-2011	$251.85	$263.12	$245.56	46	3
5-26-2011	$249.51	$262.72	$246.53	38	1
5-25-2011	$249.13	$251.17	$247.76	21	1
5-24-2011	$250.38	$252.43	$247.83	62	0
5-23-2011	$250.53	$253.52	$248.19	32	1
5-22-2011	$248.07	$248.07	$235.85	39	2
5-21-2011	$240.50	$244.30	$240.50	22	0
5-20-2011	$244.01	$244.01	$241.93	19	4
5-19-2011	$242.63	$244.42	$241.65	24	0
5-18-2011	$242.53	$242.53	$239.48	7	0
5-17-2011	$239.50	$241.15	$238.20	8	0
5-16-2011	$240.95	$245.51	$240.73	9	0
5-15-2011	$245.94	$245.94	$238.12	46	4
5-14-2011	$238.86	$248.56	$236.66	55	0
5-13-2011	$246.91	$248.48	$234.31	92	1
5-12-2011	$244.01	$254.68	$244.01	47	0
5-11-2011	$252.57	$254.18	$251.45	22	0
5-10-2011	$254.17	$260.30	$252.43	13	0
5-9-2011	$260.55	$264.59	$260.55	16	0
5-8-2011	$265.09	$268.28	$258.39	46	1
5-7-2011	$267.56	$271.59	$267.56	37	1
5-6-2011	$266.15	$266.15	$259.62	6	2
5-5-2011	$259.04	$271.56	$259.04	52	1
5-4-2011	$269.29	$269.29	$257.82	25	0
5-3-2011	$260.43	$262.63	$255.40	24	1
5-2-2011	$256.15	$259.87	$251.43	30	1
5-1-2011	$259.76	$259.89	$256.48	22	1
4-30-2011	$260.55	$267.76	$259.46	44	3
4-29-2011	$262.56	$270.19	$262.56	19	1
4-28-2011	$270.31	$270.69	$265.50	43	0
4-27-2011	$266.48	$266.48	$251.73	48	0
4-26-2011	$252.46	$259.36	$250.68	32	3
4-25-2011	$259.09	$264.79	$259.09	36	4
4-24-2011	$262.43	$262.43	$256.04	27	0
4-23-2011	$258.81	$264.36	$256.32	61	1
4-22-2011	$264.77	$280.07	$255.65	61	0
4-21-2011	$277.07	$278.88	$253.02	54	0
4-20-2011	$261.58	$261.58	$252.16	21	5
4-19-2011	$260.19	$263.40	$257.15	32	2
4-18-2011	$263.18	$268.95	$259.27	43	0
4-17-2011	$265.31	$265.41	$259.04	30	0
4-16-2011	$265.22	$265.67	$250.64	22	0
4-15-2011	$250.12	$257.16	$249.19	33	2
4-14-2011	$257.66	$265.22	$255.74	61	0
4-13-2011	$258.67	$265.37	$258.67	31	0
4-12-2011	$259.13	$261.33	$259.13	9	0
4-11-2011	$260.34	$274.20	$260.34	35	0
4-10-2011	$273.13	$274.70	$271.79	34	0
4-9-2011	$272.42	$276.97	$272.42	24	0
4-8-2011	$277.11	$282.14	$276.24	34	1
4-7-2011	$280.47	$286.59	$264.05	57	0
4-6-2011	$264.55	$266.31	$261.17	33	0
4-5-2011	$266.23	$285.92	$266.07	172	0
4-4-2011	$283.18	$283.18	$273.37	41	0
4-3-2011	$274.34	$284.34	$274.34	63	0
4-2-2011	$282.95	$285.68	$274.37	66	0
4-1-2011	$277.61	$278.39	$274.22	21	0
3-31-2011	$275.44	$279.50	$273.77	33	0
3-30-2011	$275.36	$277.08	$274.36	28	0
3-29-2011	$275.20	$278.05	$274.90	22	0
3-28-2011	$276.78	$279.40	$276.29	49	2
3-27-2011	$281.51	$282.22	$272.73	52	0
3-26-2011	$279.72	$280.18	$276.19	35	0
3-25-2011	$276.30	$276.30	$269.35	31	1
3-24-2011	$268.41	$268.77	$264.72	26	0
3-23-2011	$268.33	$279.03	$268.12	91	1
3-22-2011	$276.77	$278.64	$275.50	29	0
3-21-2011	$275.07	$284.58	$275.07	104	0
3-20-2011	$284.42	$285.18	$279.50	29	0
3-19-2011	$282.26	$282.26	$275.25	44	2
3-18-2011	$279.23	$281.20	$276.32	14	0
3-17-2011	$279.46	$296.43	$279.46	121	0
3-16-2011	$294.84	$295.45	$292.98	14	0
3-15-2011	$295.35	$301.09	$292.10	39	3
3-14-2011	$300.67	$306.96	$300.67	30	0
3-13-2011	$305.47	$310.37	$304.67	51	1
3-12-2011	$307.40	$308.92	$299.81	44	1
3-11-2011	$304.71	$304.71	$281.24	42	0
3-10-2011	$282.04	$283.72	$279.54	32	0
3-9-2011	$282.57	$286.84	$282.57	22	1
3-8-2011	$286.34	$292.20	$285.05	46	1
3-7-2011	$290.40	$290.40	$274.91	40	0
3-6-2011	$281.19	$287.70	$265.15	74	3
3-5-2011	$287.70	$291.86	$284.31	36	1
3-4-2011	$290.24	$291.04	$287.50	18	0
3-3-2011	$288.48	$288.48	$277.77	37	0
3-2-2011	$285.96	$286.35	$281.92	32	0
3-1-2011	$284.19	$285.92	$282.00	26	0
2-28-2011	$286.27	$288.31	$282.93	38	1
2-27-2011	$282.93	$288.30	$277.14	68	0
2-26-2011	$287.84	$291.90	$281.25	51	2
2-25-2011	$284.39	$285.31	$282.17	28	0
2-24-2011	$286.80	$286.80	$282.41	45	3
2-23-2011	$285.30	$289.57	$278.59	54	0
2-22-2011	$278.69	$279.59	$276.39	12	0
2-21-2011	$276.91	$280.75	$271.52	26	1
2-20-2011	$280.75	$286.89	$279.91	19	4
2-19-2011	$287.84	$288.48	$284.76	12	1
2-18-2011	$285.91	$289.49	$277.88	29	0
2-17-2011	$281.25	$286.11	$278.94	55	0
2-16-2011	$282.83	$284.54	$274.96	57	1
2-15-2011	$277.80	$286.27	$277.79	75	0
2-14-2011	$286.03	$288.95	$286.00	18	1
2-13-2011	$288.09	$288.34	$277.38	44	6
2-12-2011	$277.43	$284.17	$272.42	77	0
2-11-2011	$280.00	$282.27	$275.82	27	1
2-10-2011	$279.70	$279.80	$272.93	45	0
2-9-2011	$277.77	$280.80	$275.98	27	0
2-8-2011	$275.50	$294.60	$274.20	42	0
2-7-2011	$294.09	$294.09	$278.04	32	1
2-6-2011	$285.66	$294.09	$285.16	23	0
2-5-2011	$296.59	$298.23	$286.37	25	4
2-4-2011	$285.88	$286.40	$281.91	10	1
2-3-2011	$282.17	$282.43	$265.24	36	1
2-2-2011	$266.03	$271.30	$256.86	28	0
2-1-2011	$259.56	$266.12	$257.29	25	1
1-31-2011	$264.78	$265.00	$256.19	20	1
1-30-2011	$256.18	$259.38	$253.74	30	1
1-29-2011	$262.28	$262.28	$256.08	24	1
1-28-2011	$259.91	$260.98	$252.11	37	0
1-27-2011	$251.72	$253.67	$249.90	12	0
1-26-2011	$250.87	$258.31	$243.48	30	1
1-25-2011	$243.47	$246.02	$240.67	10	0
1-24-2011	$240.67	$240.67	$233.58	13	0
1-23-2011	$232.77	$276.79	$226.85	70	0
1-22-2011	$274.39	$279.79	$266.63	63	2
1-21-2011	$269.76	$270.37	$239.97	66	0
1-20-2011	$239.00	$239.01	$238.60	4	0
1-19-2011	$239.60	$239.60	$234.14	8	0
1-18-2011	$237.42	$245.59	$236.92	19	1
1-17-2011	$236.38	$236.38	$231.82	27	0
1-16-2011	$231.37	$234.19	$229.52	17	0
1-15-2011	$232.84	$233.74	$229.17	59	0
1-14-2011	$230.08	$234.66	$229.93	15	1
1-13-2011	$233.02	$236.06	$232.67	32	0
1-12-2011	$235.37	$237.49	$232.89	14	0
1-11-2011	$233.00	$235.64	$232.47	17	0
1-10-2011	$233.91	$238.38	$233.36	16	0
1-9-2011	$238.57	$244.02	$238.57	21	1
1-8-2011	$242.13	$242.13	$221.37	25	0
1-7-2011	$221.02	$222.14	$217.87	15	0
1-6-2011	$220.65	$222.32	$219.99	9	100
1-5-2011	$222.82	$225.05	$219.08	26	0
1-4-2011	$223.23	$223.73	$221.98	13	20
1-3-2011	$222.67	$223.50	$211.37	30	0
1-2-2011	$215.81	$215.81	$213.77	8	1
1-1-2011	$214.02	$214.16	$203.73	36	0
12-31-2010	$203.36	$204.56	$202.92	12	0
12-30-2010	$205.16	$206.59	$203.98	11	0
12-29-2010	$206.20	$208.27	$204.78	18	0
12-28-2010	$208.88	$209.23	$205.68	19	0
12-27-2010	$211.94	$217.86	$211.21	20	5
12-26-2010	$217.62	$217.62	$211.53	6	1
12-25-2010	$212.32	$212.32	$210.78	4	0
12-24-2010	$210.48	$211.28	$203.42	7	0
12-23-2010	$201.23	$202.26	$201.06	37	0
12-22-2010	$200.82	$203.08	$200.82	12	0
12-21-2010	$203.33	$203.46	$202.52	16	0
12-20-2010	$203.04	$206.11	$201.06	15	0
12-19-2010	$205.42	$206.90	$205.35	10	24
12-18-2010	$205.22	$205.22	$192.78	21	0
12-17-2010	$192.48	$192.95	$191.00	12	0
12-16-2010	$194.04	$197.57	$193.41	26	0
12-15-2010	$196.77	$196.77	$193.04	17	2
12-14-2010	$193.92	$194.46	$192.08	23	3
12-13-2010	$193.76	$195.00	$191.80	15	0
12-12-2010	$193.75	$200.11	$192.85	30	0
12-11-2010	$197.89	$198.27	$192.03	55	0
12-10-2010	$195.63	$195.63	$193.04	24	0
12-9-2010	$193.53	$193.53	$192.86	5	0
12-8-2010	$193.23	$193.94	$188.20	10	0
12-7-2010	$188.96	$190.84	$187.84	21	0
12-6-2010	$190.23	$191.74	$190.18	14	0
12-5-2010	$191.74	$192.85	$191.74	7	4
12-4-2010	$192.17	$194.97	$186.61	46	1
12-3-2010	$189.18	$190.96	$187.41	10	0
12-2-2010	$187.57	$187.57	$185.61	7	0
12-1-2010	$185.17	$189.48	$184.15	24	0
11-30-2010	$186.75	$199.65	$186.75	49	1
11-29-2010	$199.57	$199.94	$193.97	19	97
11-28-2010	$193.83	$194.43	$190.70	12	0
11-27-2010	$190.43	$193.33	$187.68	65	0
11-26-2010	$193.28	$196.60	$192.44	18	0
11-25-2010	$196.59	$204.17	$196.59	13	0
11-24-2010	$201.32	$203.92	$198.48	11	1
11-23-2010	$204.40	$204.40	$198.01	24	0
11-22-2010	$199.55	$205.98	$196.78	34	1
11-21-2010	$200.00	$200.00	$196.59	13	0
11-20-2010	$198.32	$199.47	$194.01	36	4
11-19-2010	$205.67	$205.67	$195.16	29	0
11-18-2010	$200.82	$200.82	$199.60	15	0
11-17-2010	$199.69	$203.44	$198.75	11	0
11-16-2010	$200.82	$202.81	$193.09	34	1
11-15-2010	$191.86	$204.55	$191.86	13	0
11-14-2010	$205.40	$205.55	$191.44	13	0
11-13-2010	$191.62	$197.15	$191.53	28	0
11-12-2010	$194.81	$196.37	$189.28	16	1
11-11-2010	$189.57	$189.57	$182.71	79	2
11-10-2010	$185.76	$188.07	$184.94	30	3
11-9-2010	$188.07	$192.83	$186.83	19	0
11-8-2010	$191.63	$192.74	$188.92	15	2
11-7-2010	$189.57	$189.57	$182.68	79	12
11-6-2010	$183.43	$184.71	$180.20	50	0
11-5-2010	$181.70	$182.83	$179.90	24	0
11-4-2010	$181.96	$192.83	$181.47	21	3
11-3-2010	$192.80	$194.34	$188.63	24	0
11-2-2010	$191.50	$191.50	$187.10	20	0
11-1-2010	$192.86	$193.25	$191.54	24	1
10-31-2010	$187.15	$192.99	$186.25	22	0
10-30-2010	$188.13	$193.89	$183.41	38	0
10-29-2010	$193.94	$197.73	$193.13	16	0
10-28-2010	$197.58	$204.64	$197.58	25	7
10-27-2010	$204.44	$209.44	$195.18	52	2
10-26-2010	$196.28	$200.34	$192.24	54	9
10-25-2010	$199.09	$201.76	$196.52	39	0
10-24-2010	$196.67	$204.07	$188.80	76	2
10-23-2010	$188.61	$194.46	$185.48	35	0
10-22-2010	$194.49	$195.12	$192.91	22	1
10-21-2010	$192.91	$197.91	$192.13	27	3
10-20-2010	$199.89	$204.42	$199.89	55	1
10-19-2010	$201.64	$214.13	$195.10	68	28
10-18-2010	$214.58	$217.45	$183.72	40	2
10-17-2010	$185.88	$194.82	$185.70	111	1
10-16-2010	$193.72	$196.06	$192.82	27	0
10-15-2010	$195.60	$197.17	$185.52	28	3
10-14-2010	$191.82	$194.32	$188.29	21	4
10-13-2010	$191.60	$193.65	$188.17	16	2
10-12-2010	$193.27	$193.27	$188.81	60	4
10-11-2010	$192.18	$201.18	$192.18	56	3
10-10-2010	$199.08	$207.36	$197.29	42	4
10-9-2010	$207.65	$212.49	$199.48	65	4
10-8-2010	$201.16	$212.20	$197.29	40	8
10-7-2010	$197.13	$205.08	$193.60	66	9
10-6-2010	$199.83	$199.83	$194.16	57	6
10-5-2010	$196.09	$208.08	$193.59	146	11
10-4-2010	$202.28	$222.11	$202.23	99	6
10-3-2010	$222.34	$226.79	$216.91	161	3
10-2-2010	$223.46	$226.06	$222.76	27	0
10-1-2010	$223.86	$232.56	$223.45	53	4
9-30-2010	$233.02	$235.93	$231.05	65	2
9-29-2010	$233.44	$236.76	$226.33	51	1
9-28-2010	$235.91	$235.91	$220.45	34	0
9-27-2010	$222.07	$225.18	$221.54	26	0
9-26-2010	$225.70	$231.15	$224.88	47	1
9-25-2010	$230.68	$232.03	$229.89	18	0
9-24-2010	$229.88	$230.09	$223.12	42	0
9-23-2010	$224.33	$231.56	$222.20	36	0
9-22-2010	$229.35	$246.39	$228.63	52	3
9-21-2010	$246.03	$246.03	$231.47	57	0
9-20-2010	$234.38	$234.94	$229.81	41	0
9-19-2010	$227.22	$233.76	$227.22	31	0
9-18-2010	$233.76	$234.61	$230.95	45	4
9-17-2010	$233.28	$236.03	$231.76	36	0
9-16-2010	$232.72	$241.77	$231.69	43	2
9-15-2010	$235.65	$236.26	$233.59	25	0
9-14-2010	$235.01	$235.01	$228.90	37	1
9-13-2010	$232.50	$236.83	$232.24	64	19
9-12-2010	$235.69	$235.69	$221.87	83	0
9-11-2010	$222.17	$223.52	$218.79	27	6
9-10-2010	$219.76	$227.71	$217.30	71	1
9-9-2010	$224.51	$231.15	$220.47	41	6
9-8-2010	$230.70	$236.16	$229.96	44	4
9-7-2010	$235.16	$243.32	$232.14	70	3
9-6-2010	$240.28	$240.28	$228.32	56	6
9-5-2010	$233.71	$245.75	$233.43	57	3
9-4-2010	$240.29	$244.70	$234.15	61	2
9-3-2010	$235.26	$239.70	$232.58	55	9
9-2-2010	$238.36	$242.98	$234.54	47	5
9-1-2010	$242.16	$242.70	$229.30	83	6
8-31-2010	$230.00	$236.15	$229.84	42	11
8-30-2010	$232.93	$235.38	$220.05	98	8
8-29-2010	$231.21	$254.14	$231.21	168	11
8-28-2010	$243.29	$272.00	$241.10	112	8
8-27-2010	$272.38	$280.15	$251.76	120	13
8-26-2010	$275.82	$283.18	$263.49	100	3
8-25-2010	$284.91	$289.52	$272.83	94	1
8-24-2010	$279.30	$287.29	$268.00	201	5
8-23-2010	$268.13	$285.85	$259.88	271	3
8-22-2010	$285.85	$286.33	$270.47	119	5
8-21-2010	$273.30	$287.23	$270.53	122	4
8-20-2010	$285.40	$290.82	$276.02	59	0
8-19-2010	$292.34	$304.72	$282.18	80	6
8-18-2010	$289.75	$290.02	$274.93	108	4
8-17-2010	$289.53	$290.17	$260.61	245	6
8-16-2010	$273.76	$288.47	$272.48	118	2
8-15-2010	$290.47	$291.31	$272.97	139	1
8-14-2010	$265.57	$269.29	$253.52	93	0
8-13-2010	$258.50	$272.14	$258.20	80	4
8-12-2010	$269.88	$274.54	$262.18	65	39
8-11-2010	$271.07	$279.03	$257.97	115	18
8-10-2010	$269.08	$274.22	$263.27	111	2
8-9-2010	$272.80	$280.19	$262.32	118	3
8-8-2010	$269.62	$273.23	$258.10	111	7
8-7-2010	$257.82	$272.26	$256.43	136	4
8-6-2010	$262.23	$277.48	$260.95	114	2
8-5-2010	$270.60	$274.42	$263.75	102	3
8-4-2010	$268.83	$277.28	$258.99	118	5
8-3-2010	$265.32	$277.53	$255.15	171	7
8-2-2010	$273.52	$287.19	$264.83	115	5
8-1-2010	$265.41	$269.80	$256.55	88	1
7-31-2010	$247.33	$254.65	$240.65	40	0
7-30-2010	$242.91	$256.00	$242.32	44	0
7-29-2010	$255.45	$258.80	$245.29	82	1
7-28-2010	$242.03	$266.71	$238.79	104	3
7-27-2010	$264.00	$270.29	$252.55	114	0
7-26-2010	$258.25	$266.26	$252.45	207	2
7-25-2010	$268.67	$273.04	$261.28	68	1
7-24-2010	$249.70	$262.38	$243.11	74	2
7-23-2010	$252.79	$258.75	$245.28	60	2
7-22-2010	$255.85	$269.57	$240.35	115	0
7-21-2010	$254.62	$264.78	$236.40	152	0
7-20-2010	$251.73	$252.70	$241.82	68	1
7-19-2010	$252.71	$258.83	$246.93	122	5
7-18-2010	$257.69	$274.40	$242.24	135	2
7-17-2010	$244.12	$263.09	$239.13	128	9
7-16-2010	$258.48	$264.63	$256.24	116	1
7-15-2010	$263.14	$270.32	$256.67	114	7
7-14-2010	$267.60	$270.97	$261.33	69	1
7-13-2010	$264.67	$274.32	$260.51	216	3
7-12-2010	$272.05	$288.01	$269.21	140	1
7-11-2010	$276.95	$282.22	$272.59	165	28
7-10-2010	$273.25	$299.06	$272.62	113	7
7-9-2010	$297.87	$298.41	$281.81	150	4
7-8-2010	$296.49	$301.05	$279.84	138	11
7-7-2010	$283.28	$297.01	$279.11	154	1
7-6-2010	$280.72	$298.47	$277.54	143	10
7-5-2010	$279.59	$289.01	$275.94	121	2
7-4-2010	$262.36	$262.94	$253.23	106	3
7-3-2010	$257.77	$266.62	$255.74	135	3
7-2-2010	$266.82	$270.49	$257.88	148	8
7-1-2010	$263.59	$273.19	$259.49	158	9
6-30-2010	$269.68	$282.80	$265.18	108	24
6-29-2010	$279.04	$291.11	$255.03	420	14
6-28-2010	$278.65	$294.72	$274.79	157	0
6-27-2010	$292.27	$317.55	$277.46	108	1
6-26-2010	$263.01	$283.28	$261.91	70	2
6-25-2010	$275.81	$277.31	$260.81	82	1
6-24-2010	$260.99	$278.20	$257.14	181	0
6-23-2010	$262.31	$271.59	$260.03	172	5
6-22-2010	$269.69	$307.22	$260.05	313	16
6-21-2010	$272.16	$302.31	$232.88	230	10
6-20-2010	$236.10	$239.01	$223.50	122	16
6-19-2010	$207.01	$208.94	$203.96	46	1
6-18-2010	$207.41	$213.68	$202.54	91	1
6-17-2010	$204.99	$218.53	$204.12	91	4
6-16-2010	$217.41	$219.67	$204.27	151	3
6-15-2010	$207.99	$217.90	$203.59	211	0
6-14-2010	$206.92	$210.27	$202.37	137	3
6-13-2010	$206.48	$212.33	$201.79	90	5
6-12-2010	$185.59	$185.89	$177.71	50	0
6-11-2010	$182.58	$183.88	$177.15	81	3
6-10-2010	$177.96	$186.22	$176.25	106	0
6-9-2010	$185.05	$188.16	$180.14	108	3
6-8-2010	$183.42	$189.54	$179.88	170	3
6-7-2010	$180.73	$191.51	$174.37	165	2
6-6-2010	$187.39	$198.23	$184.99	123	0
6-5-2010	$171.28	$171.97	$162.25	75	1
6-4-2010	$170.49	$178.05	$162.28	132	0
6-3-2010	$167.04	$173.07	$159.42	130	1
6-2-2010	$165.19	$185.99	$163.12	230	0
6-1-2010	$165.40	$173.45	$147.56	186	5
5-31-2010	$150.68	$156.18	$141.92	100	3
5-30-2010	$155.69	$163.44	$145.52	108	1
5-29-2010	$147.64	$147.68	$125.91	73	3
5-28-2010	$126.93	$140.22	$125.43	65	2
5-27-2010	$137.34	$140.12	$130.11	82	3
5-26-2010	$137.32	$148.31	$131.86	201	0
5-25-2010	$134.48	$139.51	$130.68	82	0
5-24-2010	$131.03	$141.20	$129.96	74	0
5-23-2010	$133.30	$144.95	$132.58	79	2
5-22-2010	$123.29	$129.38	$115.37	54	0
5-21-2010	$126.17	$133.11	$118.26	45	1
5-20-2010	$116.75	$120.59	$112.62	76	0
5-19-2010	$115.57	$117.26	$109.14	72	2
5-18-2010	$113.32	$148.95	$102.83	292	1
5-17-2010	$109.61	$119.07	$95.59	209	3
5-16-2010	$95.27	$101.00	$95.27	51	1
5-15-2010	$82.68	$87.20	$79.64	29	2
5-14-2010	$81.66	$82.33	$79.23	30	2
5-13-2010	$81.69	$84.93	$78.02	65	3
5-12-2010	$80.35	$88.54	$79.57	66	1
5-11-2010	$86.17	$95.89	$78.89	207	0
5-10-2010	$90.28	$90.77	$64.40	174	3
5-9-2010	$69.83	$81.77	$65.30	26	1
5-8-2010	$43.95	$47.67	$43.95	22	0
5-7-2010	$44.45	$46.75	$43.75	34	0
5-6-2010	$47.89	$53.57	$44.50	32	0
5-5-2010	$45.40	$49.60	$43.72	63	0
5-4-2010	$44.86	$48.40	$42.35	130	0
5-3-2010	$45.93	$47.29	$39.50	68	1