Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	52.19	54.09	52.01	53.99	4,091,857	+4.21(+8.46%)
Nov 29, 2011	49.18	50.40	48.47	49.78	2,029,133	+1.00(+2.05%)
Nov 28, 2011	47.94	49.34	47.84	48.78	2,067,914	+2.49(+5.38%)
Nov 25, 2011	46.11	47.26	45.82	46.29	578,034	+0.04(+0.09%)
Nov 23, 2011	46.92	47.30	45.95	46.25	2,510,330	-1.54(-3.22%)
Nov 22, 2011	47.69	48.65	47.15	47.79	2,396,666	-0.13(-0.27%)
Nov 21, 2011	48.13	48.38	47.12	47.92	2,563,954	-1.40(-2.84%)
Nov 18, 2011	49.85	50.15	48.72	49.32	2,218,045	+0.01(+0.02%)
Nov 17, 2011	51.11	51.22	48.89	49.31	3,157,595	-1.93(-3.77%)
Nov 16, 2011	51.19	52.68	51.10	51.24	2,939,195	-0.50(-0.97%)
Nov 15, 2011	51.61	52.84	51.12	51.74	3,594,878	-0.03(-0.06%)
Nov 14, 2011	51.73	52.05	51.03	51.77	1,470,176	-0.42(-0.80%)
Nov 11, 2011	50.89	52.32	50.71	52.19	1,925,349	+2.08(+4.15%)
Nov 10, 2011	50.24	50.75	48.61	50.11	2,991,052	+0.70(+1.42%)
Nov 09, 2011	50.53	50.87	49.27	49.41	2,725,897	-3.15(-5.99%)
Nov 08, 2011	51.65	52.66	51.00	52.56	2,562,558	+1.37(+2.68%)
Nov 07, 2011	51.22	51.88	50.06	51.19	1,839,343	+0.22(+0.43%)
Nov 04, 2011	50.96	51.66	50.01	50.97	2,367,991	-0.54(-1.05%)
Nov 03, 2011	50.03	51.69	49.10	51.51	3,470,001	+2.25(+4.57%)
Nov 02, 2011	48.51	49.51	48.06	49.26	2,980,797	+2.13(+4.52%)
Nov 01, 2011	47.24	48.15	46.30	47.13	4,206,310	-2.01(-4.09%)
Oct 31, 2011	50.63	51.14	49.05	49.14	3,175,331	-2.64(-5.10%)
Oct 28, 2011	50.31	53.44	49.98	51.78	4,677,452	-0.29(-0.56%)
Oct 27, 2011	52.31	53.00	48.12	52.07	13,111,357	+0.54(+1.05%)
Oct 26, 2011	51.61	52.09	49.74	51.53	2,867,163	+0.67(+1.32%)
Oct 25, 2011	52.34	52.39	50.31	50.86	2,361,148	-1.32(-2.53%)
Oct 24, 2011	50.39	52.58	50.38	52.18	3,470,116	+2.43(+4.88%)
Oct 21, 2011	49.68	50.55	49.27	49.75	2,821,187	+0.86(+1.76%)
Oct 20, 2011	48.60	49.33	47.81	48.89	2,807,925	+0.21(+0.43%)
Oct 19, 2011	49.17	50.32	48.25	48.68	2,978,111	-1.04(-2.09%)
Oct 18, 2011	48.02	50.00	47.03	49.72	2,456,058	+2.08(+4.37%)
Oct 17, 2011	49.65	49.65	47.51	47.64	2,298,451	-2.04(-4.11%)
Oct 14, 2011	49.00	49.87	48.44	49.68	2,281,989	+1.69(+3.52%)
Oct 13, 2011	47.14	48.26	46.60	47.99	2,373,785	+0.51(+1.07%)
Oct 12, 2011	48.12	48.80	47.44	47.48	2,969,145	-0.28(-0.59%)
Oct 11, 2011	46.99	48.50	46.95	47.76	2,501,121	+0.27(+0.57%)
Oct 10, 2011	46.50	47.70	46.50	47.49	1,900,538	+2.03(+4.47%)
Oct 07, 2011	46.68	46.78	44.73	45.46	2,843,824	-0.96(-2.07%)
Oct 06, 2011	45.22	46.44	44.80	46.42	4,132,150	+2.73(+6.25%)
Oct 05, 2011	42.40	43.90	41.26	43.69	2,954,368	+1.41(+3.33%)
Oct 04, 2011	39.23	42.38	38.77	42.28	3,831,638	+2.16(+5.38%)
Oct 03, 2011	41.22	41.90	40.04	40.12	3,377,769	-1.42(-3.42%)
Sep 30, 2011	42.51	43.03	41.54	41.54	4,135,418	-2.00(-4.59%)
Sep 29, 2011	45.19	45.39	42.19	43.54	4,534,539	-0.57(-1.29%)
Sep 28, 2011	46.89	46.95	44.06	44.11	3,817,050	-2.46(-5.28%)
Sep 27, 2011	47.53	48.23	46.27	46.57	2,744,046	+0.78(+1.70%)
Sep 26, 2011	43.86	45.90	42.17	45.79	2,796,335	+2.05(+4.69%)
Sep 23, 2011	43.68	44.98	43.14	43.74	2,818,952	-0.16(-0.36%)
Sep 22, 2011	46.51	46.61	42.88	43.90	5,564,485	-3.68(-7.73%)
Sep 21, 2011	50.39	50.75	47.52	47.58	3,939,208	-3.04(-6.01%)
Sep 20, 2011	51.57	52.53	50.54	50.62	3,179,305	-0.54(-1.06%)
Sep 19, 2011	50.82	51.67	49.88	51.16	2,405,389	-1.27(-2.42%)
Sep 16, 2011	53.06	53.57	51.94	52.43	3,543,271	-0.10(-0.19%)
Sep 15, 2011	51.92	52.63	50.96	52.53	3,188,869	+1.50(+2.94%)
Sep 14, 2011	50.87	51.73	49.37	51.03	3,878,851	+0.43(+0.85%)
Sep 13, 2011	48.94	50.86	47.98	50.60	4,557,571	+1.30(+2.64%)
Sep 12, 2011	47.59	49.48	47.33	49.30	3,297,683	+1.02(+2.11%)
Sep 09, 2011	48.77	49.87	47.89	48.28	3,286,302	-1.55(-3.11%)
Sep 08, 2011	49.83	50.91	49.65	49.83	3,307,765	-0.48(-0.95%)
Sep 07, 2011	50.20	50.62	49.49	50.31	3,950,805	+1.12(+2.28%)
Sep 06, 2011	47.91	49.26	47.29	49.19	3,006,064	-0.44(-0.89%)
Sep 02, 2011	50.35	50.50	49.08	49.63	2,825,337	-1.96(-3.80%)

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