Date	Last Price	High Price	Low Price	Volume	Expired
5-1-2013	$21.67	$21.67	$21.67	1	0
3-18-2013	$20.00	$20.00	$20.00	1	0
8-26-2012	$20.00	$20.00	$20.00	1	0
8-11-2012	$22.50	$22.50	$22.50	1	0
7-22-2012	$25.37	$25.37	$25.37	1	0
7-12-2012	$20.50	$20.50	$20.50	1	0
5-30-2012	$21.59	-	-	0	1
5-18-2012	$21.59	$21.59	$21.59	1	0
5-14-2012	$28.12	-	-	0	1
5-2-2012	$28.12	$28.12	$28.12	1	0
4-25-2012	$31.01	$31.01	$31.01	1	0
3-31-2012	$31.01	$31.01	$31.01	1	0
3-23-2012	$31.01	$31.01	$31.01	1	0
1-27-2012	$41.00	$41.00	$41.00	1	0
1-20-2012	$37.99	$37.99	$37.99	1	0
1-19-2012	$36.99	-	-	0	1
9-17-2011	$36.99	$36.99	$36.99	1	0
9-8-2011	$36.50	$36.50	$36.50	1	0
8-23-2011	$39.03	$39.03	$39.03	1	0
8-12-2011	$35.00	$35.00	$35.00	1	0
6-23-2011	$35.79	$35.79	$35.79	1	0
6-4-2011	$36.11	$36.11	$36.11	1	0
6-3-2011	$36.66	$36.66	$36.66	1	0
5-28-2011	$36.66	$36.66	$36.66	1	0
5-23-2011	$36.25	-	-	0	1
3-26-2011	$36.25	$36.25	$36.25	1	0
3-25-2011	$35.00	$35.00	$35.00	1	0
3-21-2011	$35.70	$35.70	$35.70	1	0
3-15-2011	$37.25	$37.25	$37.25	1	0
3-12-2011	$35.75	$35.75	$35.75	1	0
2-27-2011	$36.00	$36.00	$36.00	1	0
2-26-2011	$39.99	$39.99	$39.50	2	0
2-19-2011	$37.89	$37.89	$37.89	1	0
2-16-2011	$41.04	$41.04	$41.04	1	0
12-13-2010	$36.98	$36.98	$36.98	1	0
12-1-2010	$36.98	$36.98	$36.98	1	0
11-14-2010	$39.00	$39.00	$39.00	1	0
9-3-2010	$36.98	$36.98	$36.98	1	0
8-22-2010	$36.55	$36.55	$36.55	1	0
8-17-2010	$36.00	$36.00	$36.00	1	0
8-11-2010	$42.25	$42.25	$42.25	1	0
5-28-2010	$38.87	$38.87	$38.87	1	0
4-11-2010	$36.99	$36.99	$36.99	1	0
3-23-2010	$44.99	$44.99	$44.99	1	0
3-9-2010	$38.00	$38.00	$38.00	1	0
2-28-2010	$40.55	$40.55	$40.55	1	0
2-14-2010	$39.99	$39.99	$39.99	1	0
1-24-2010	$37.99	$37.99	$37.99	1	0
1-17-2010	$36.18	$36.18	$36.18	1	0
1-15-2010	$35.90	$35.90	$35.90	1	0
1-14-2010	$39.00	$39.00	$39.00	1	0
1-3-2010	$36.35	$36.35	$36.35	1	0
12-23-2009	$36.98	-	-	0	1
12-19-2009	$36.98	$36.98	$36.98	1	0
12-16-2009	$40.09	$40.09	$40.09	1	0
12-6-2009	$45.11	$45.11	$45.11	1	0
12-4-2009	$40.10	$40.10	$40.10	1	0
11-28-2009	$43.33	$43.33	$43.33	1	0
11-23-2009	$39.99	$39.99	$39.99	1	0
11-3-2009	$40.00	$40.00	$40.00	1	0
11-1-2009	$39.98	$39.98	$39.98	1	0
10-11-2009	$39.98	$39.98	$39.98	1	0
10-9-2009	$38.99	$38.99	$38.99	1	0
9-29-2009	$41.09	$41.09	$41.09	1	0
9-22-2009	$39.98	$39.98	$39.98	1	0
9-18-2009	$40.98	$40.98	$40.98	1	0
9-6-2009	$43.00	$43.00	$43.00	1	0
9-5-2009	$45.22	$45.22	$45.22	1	0
8-29-2009	$52.99	$52.99	$52.99	1	0
8-23-2009	$48.59	$48.59	$48.59	1	0
8-19-2009	$45.79	$45.79	$45.79	1	0
8-16-2009	$46.98	$46.98	$46.98	1	0
8-9-2009	$48.00	$48.00	$48.00	1	0
7-22-2009	$46.92	$46.92	$46.92	1	0
6-25-2009	$46.92	$46.92	$46.92	1	0
6-15-2009	$46.18	$46.18	$45.12	2	0
6-4-2009	$53.00	$53.00	$53.00	1	0
5-25-2009	$45.00	$45.00	$45.00	1	0
4-22-2009	$51.00	$51.00	$51.00	1	0
4-16-2009	$45.00	$45.00	$45.00	1	0
4-9-2009	$46.98	$46.98	$46.98	1	0
3-16-2009	$50.84	-	-	0	1
3-3-2009	$50.84	$50.84	$50.84	1	0
2-27-2009	$53.00	$53.00	$53.00	1	0
1-20-2009	$48.00	$48.00	$48.00	1	0
1-14-2009	$44.99	$44.99	$40.00	2	0
1-7-2009	$47.00	$47.00	$47.00	1	0
12-12-2008	$44.99	$44.99	$44.99	1	0
11-30-2008	$38.11	$38.11	$38.11	1	0
11-13-2008	$53.00	$53.00	$53.00	1	0
11-12-2008	$45.01	$50.00	$45.01	2	0
10-25-2008	$49.00	$49.00	$49.00	1	0
9-17-2008	$52.00	$52.00	$43.99	2	0
9-15-2008	$46.99	$46.99	$46.99	1	0
8-29-2008	$40.09	$40.09	$40.09	1	0
8-8-2008	$45.00	$45.00	$45.00	1	0
7-22-2008	$52.00	$52.00	$52.00	1	0
7-15-2008	$29.50	$29.50	$29.50	1	0
6-24-2008	$32.99	$32.99	$32.99	1	0
6-22-2008	$34.05	$34.05	$34.05	1	0
6-19-2008	$32.51	$32.51	$32.51	1	0
6-15-2008	$36.01	$36.01	$36.01	1	0
6-12-2008	$29.00	$29.00	$29.00	1	0
6-7-2008	$26.06	$26.06	$26.06	1	0
5-16-2008	$43.00	$43.00	$43.00	1	0
5-4-2008	$23.03	$23.03	$23.03	1	0
4-27-2008	$27.35	$27.35	$27.35	1	0
4-4-2008	$24.49	$24.49	$24.49	1	0
3-14-2008	$25.00	$25.00	$25.00	1	0
3-13-2008	$23.75	$23.75	$23.75	1	0
3-10-2008	$23.50	$23.50	$23.50	1	0
3-3-2008	$26.50	$26.50	$26.50	1	0
2-24-2008	$28.00	$28.00	$28.00	1	0
2-3-2008	$18.00	$18.00	$15.50	2	0
1-20-2008	$21.50	$21.50	$21.50	1	0
1-13-2008	$23.75	$23.75	$23.75	1	0
1-9-2008	$22.02	$22.02	$22.02	1	0
1-3-2008	$21.05	$21.05	$21.05	1	0
1-1-2008	$22.95	$22.95	$22.95	1	0
12-29-2007	$22.95	$22.95	$22.95	1	0
12-25-2007	$21.99	$21.99	$21.99	1	0
12-22-2007	$20.51	$20.51	$20.51	1	0
12-15-2007	$20.55	$20.55	$20.55	1	0
12-11-2007	$20.55	$20.55	$20.55	1	0
12-5-2007	$23.25	$23.25	$23.25	1	0
12-2-2007	$21.59	$21.59	$21.59	1	0
11-9-2007	$23.00	$23.00	$23.00	1	0
10-29-2007	$22.60	$22.60	$22.60	1	0
10-17-2007	$21.02	$21.02	$21.02	1	0
10-16-2007	$19.53	$19.53	$19.53	1	0
10-10-2007	$21.50	$21.50	$21.50	1	0
10-8-2007	$24.95	$24.95	$24.95	1	0
10-3-2007	$23.50	$23.50	$23.50	1	0
9-30-2007	$24.05	$24.05	$24.05	1	0
9-22-2007	$24.05	$24.05	$24.05	1	0
9-18-2007	$21.47	$21.47	$21.47	1	0
9-14-2007	$21.71	$21.71	$21.71	1	0
9-11-2007	$21.23	$21.23	$21.23	1	0
9-10-2007	$19.49	-	-	0	1
9-4-2007	$19.49	$19.49	$19.49	1	0
9-3-2007	$19.17	$19.17	$19.17	1	0
8-29-2007	$20.50	$20.50	$20.50	1	0
8-21-2007	$23.00	$23.00	$23.00	1	0
8-20-2007	$20.00	$20.00	$20.00	1	0
8-13-2007	$25.00	$25.00	$25.00	1	0
8-12-2007	$22.75	$22.75	$22.75	1	0
8-9-2007	$30.25	$30.25	$30.25	1	0
8-5-2007	$19.75	$19.75	$19.75	1	0
7-26-2007	$19.01	$19.01	$19.01	1	0
7-22-2007	$22.10	$22.10	$22.10	1	0
7-18-2007	$22.05	$22.05	$22.05	1	0
7-17-2007	$21.10	$21.10	$21.10	1	0
7-12-2007	$20.60	$20.60	$20.60	1	0
7-9-2007	$20.50	$20.50	$20.50	1	0
7-1-2007	$24.98	$24.98	$24.98	1	0
6-30-2007	$30.50	$30.50	$30.50	1	0
6-27-2007	$24.75	$24.75	$24.75	1	0
6-24-2007	$21.75	$21.75	$21.75	1	0
6-16-2007	$22.99	$22.99	$22.99	1	1
6-13-2007	$22.51	$22.51	$22.51	1	0
6-10-2007	$23.50	$23.50	$21.60	2	0
6-8-2007	$23.50	$23.50	$23.50	1	0
6-5-2007	$22.50	$22.50	$22.50	1	0
6-1-2007	$20.39	$23.00	$20.39	3	0
5-28-2007	$21.00	$21.00	$21.00	1	0
5-21-2007	$19.50	$19.50	$19.50	1	0
5-19-2007	$22.05	$22.05	$22.05	1	0
5-11-2007	$22.55	$25.00	$22.55	2	0
5-6-2007	$21.01	$21.01	$21.01	1	0
5-3-2007	$26.48	-	-	0	1
5-1-2007	$26.48	$26.48	$21.49	3	0
4-26-2007	$27.99	$27.99	$27.99	1	0
4-21-2007	$24.99	$26.55	$24.99	2	0
4-17-2007	$28.00	$28.00	$28.00	1	0
4-15-2007	$23.01	$23.01	$23.01	1	0
4-14-2007	$26.03	$26.03	$26.03	1	0
4-11-2007	$28.00	$28.00	$28.00	1	0
4-9-2007	$28.01	$28.01	$28.01	1	0
4-7-2007	$26.01	$26.01	$26.01	1	0
4-6-2007	$25.49	$25.49	$25.49	1	0
4-5-2007	$27.00	$27.00	$27.00	1	0
4-4-2007	$29.00	$29.00	$29.00	1	0
3-31-2007	$26.11	$26.11	$26.11	1	0
3-29-2007	$31.00	$31.00	$28.68	2	0
3-25-2007	$27.00	$27.00	$27.00	1	0
3-24-2007	$30.00	$30.00	$30.00	1	0
3-23-2007	$26.00	$26.00	$26.00	1	0
3-17-2007	$29.72	$29.72	$29.72	1	0
3-12-2007	$29.01	$29.01	$29.01	1	0
3-9-2007	$28.00	$28.00	$28.00	1	0
3-8-2007	$31.77	$31.77	$31.77	1	0
3-2-2007	$20.45	$20.45	$20.45	1	0
2-28-2007	$32.77	$32.77	$31.00	2	0
2-22-2007	$20.61	$20.61	$20.61	1	0
2-21-2007	$20.75	$20.75	$19.99	2	0
2-11-2007	$24.50	$24.50	$24.50	1	0
2-7-2007	$21.28	$21.28	$21.28	1	0
2-4-2007	$21.62	$21.62	$21.62	1	0
2-1-2007	$22.60	$22.60	$22.60	1	0
1-31-2007	$23.00	$23.00	$23.00	1	0
1-30-2007	$25.49	$25.49	$25.49	1	0
1-29-2007	$25.07	$25.07	$25.07	1	0
1-27-2007	$24.49	$24.49	$24.49	1	0
1-24-2007	$25.00	$25.00	$25.00	1	0
1-21-2007	$23.51	$23.51	$20.50	2	0
1-20-2007	$25.30	$25.30	$22.99	2	0
1-19-2007	$23.39	-	-	0	1
1-18-2007	$23.39	$23.39	$23.39	1	0
1-16-2007	$19.49	-	-	0	1
1-15-2007	$19.49	$21.49	$19.49	2	0
1-14-2007	$28.28	$28.28	$28.28	1	0
1-13-2007	$28.00	$28.00	$28.00	1	0
1-12-2007	$32.90	$32.90	$32.90	1	0
1-11-2007	$29.28	$29.99	$29.28	3	1
1-10-2007	$31.00	-	-	0	1
1-9-2007	$31.00	-	-	0	1
1-8-2007	$31.00	$31.00	$31.00	1	0
1-7-2007	$32.29	$32.29	$32.29	1	0
1-6-2007	$31.00	$33.89	$30.91	4	0
1-4-2007	$33.33	$38.00	$33.33	2	1
1-3-2007	$36.00	$36.96	$32.28	3	1
1-2-2007	$37.61	$37.61	$37.61	2	0
1-1-2007	$29.99	$29.99	$29.99	1	0
12-31-2006	$33.99	$33.99	$32.97	2	0
12-30-2006	$34.00	$38.01	$32.00	4	2
12-29-2006	$42.00	$42.00	$40.31	3	0
12-28-2006	$38.98	$48.05	$35.09	5	0
12-27-2006	$49.50	$49.50	$40.89	5	0
12-26-2006	$48.00	$48.00	$48.00	1	0
12-24-2006	$46.56	$46.56	$39.99	4	0
12-23-2006	$46.01	$47.44	$46.01	2	1
12-22-2006	$43.46	$43.46	$40.33	2	0
12-21-2006	$36.97	$36.97	$32.09	2	0
12-20-2006	$37.98	$37.98	$33.99	2	0
12-17-2006	$36.66	$37.89	$36.00	3	0
12-16-2006	$38.98	$38.98	$38.98	1	0
12-15-2006	$37.07	$37.07	$34.07	2	0
12-14-2006	$31.03	$31.03	$26.52	4	0
12-13-2006	$28.00	$28.00	$21.00	2	0
12-12-2006	$21.56	$21.58	$17.01	4	0
12-11-2006	$21.04	$21.49	$19.04	5	0
12-10-2006	$25.00	$27.00	$19.02	7	0
12-9-2006	$21.02	$21.02	$21.02	1	0
12-8-2006	$21.44	$21.44	$19.38	3	0
12-7-2006	$20.00	$21.03	$20.00	4	0
12-6-2006	$19.08	$20.54	$15.86	8	0
12-5-2006	$15.86	$22.08	$15.86	9	0
12-4-2006	$21.00	$21.00	$14.95	6	0