Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	22.87	24.70	22.85	24.65	20,871,392	+3.28(+15.34%)
Nov 29, 2011	21.74	22.06	21.22	21.38	9,435,659	-0.44(-2.03%)
Nov 28, 2011	21.34	21.98	21.32	21.82	12,575,941	+1.71(+8.49%)
Nov 25, 2011	20.12	20.72	20.07	20.11	6,135,337	-0.13(-0.62%)
Nov 23, 2011	21.63	21.63	20.24	20.24	16,051,649	-1.66(-7.59%)
Nov 22, 2011	21.92	22.50	21.65	21.90	15,090,012	-0.23(-1.02%)
Nov 21, 2011	22.37	22.70	21.29	22.13	17,354,432	-1.07(-4.59%)
Nov 18, 2011	23.73	23.80	23.14	23.19	14,103,863	+0.02(+0.08%)
Nov 17, 2011	24.18	25.11	22.97	23.17	20,825,950	-0.79(-3.32%)
Nov 16, 2011	24.23	24.83	23.90	23.97	11,405,297	-0.53(-2.17%)
Nov 15, 2011	23.66	24.80	23.36	24.50	12,892,634	+0.67(+2.80%)
Nov 14, 2011	23.63	24.22	23.53	23.83	11,087,267	+0.23(+0.96%)
Nov 11, 2011	23.45	23.78	23.14	23.61	11,110,323	+0.63(+2.75%)
Nov 10, 2011	23.47	23.68	22.37	22.97	15,457,635	+0.15(+0.67%)
Nov 09, 2011	23.83	24.17	22.72	22.82	19,133,334	-2.05(-8.24%)
Nov 08, 2011	24.94	25.54	24.47	24.87	16,000,341	+0.15(+0.62%)
Nov 07, 2011	25.06	25.70	24.11	24.72	19,884,170	-0.45(-1.79%)
Nov 04, 2011	23.65	25.68	23.64	25.17	23,306,438	+1.24(+5.16%)
Nov 03, 2011	23.86	24.30	23.01	23.93	18,994,488	+0.52(+2.23%)
Nov 02, 2011	22.72	23.50	22.35	23.41	15,504,871	+1.31(+5.91%)
Nov 01, 2011	21.68	22.66	21.08	22.10	23,522,682	-0.76(-3.31%)
Oct 31, 2011	24.11	24.37	22.81	22.86	22,019,388	-2.25(-8.97%)
Oct 28, 2011	22.32	25.32	22.10	25.11	33,179,026	+2.61(+11.57%)
Oct 27, 2011	21.04	22.69	20.83	22.51	27,994,430	+2.40(+11.92%)
Oct 26, 2011	20.50	20.79	19.53	20.11	22,288,222	-0.08(-0.40%)
Oct 25, 2011	22.05	22.06	20.12	20.19	23,080,954	-2.14(-9.57%)
Oct 24, 2011	21.50	22.34	21.28	22.33	12,536,683	+1.26(+5.99%)
Oct 21, 2011	21.01	21.41	20.68	21.07	11,373,931	+0.53(+2.59%)
Oct 20, 2011	20.02	20.60	19.62	20.54	13,202,176	+0.44(+2.20%)
Oct 19, 2011	21.26	21.32	20.00	20.09	11,922,250	-1.32(-6.15%)
Oct 18, 2011	20.23	21.55	19.68	21.41	17,863,658	+0.69(+3.35%)
Oct 17, 2011	22.02	22.09	20.63	20.72	10,342,974	-1.50(-6.74%)
Oct 14, 2011	22.19	22.39	21.73	22.21	9,557,983	+0.62(+2.88%)
Oct 13, 2011	21.35	21.82	20.74	21.59	11,581,173	-0.13(-0.58%)
Oct 12, 2011	21.24	22.30	21.20	21.72	14,607,634	+0.76(+3.61%)
Oct 11, 2011	20.39	21.32	20.31	20.96	9,856,917	+0.18(+0.87%)
Oct 10, 2011	20.26	20.97	20.16	20.78	9,929,737	+1.00(+5.06%)
Oct 07, 2011	21.03	21.08	19.45	19.78	12,263,346	-1.05(-5.02%)
Oct 06, 2011	20.99	21.11	20.42	20.82	11,667,796	+0.56(+2.76%)
Oct 05, 2011	19.32	20.33	18.98	20.26	16,738,768	+0.97(+5.05%)
Oct 04, 2011	17.76	19.36	16.99	19.29	19,913,144	+1.09(+5.99%)
Oct 03, 2011	19.94	20.17	18.19	18.20	14,526,703	-1.64(-8.27%)
Sep 30, 2011	20.28	20.69	19.69	19.84	13,654,265	-0.96(-4.59%)
Sep 29, 2011	20.86	21.54	20.01	20.80	15,675,156	+0.54(+2.67%)
Sep 28, 2011	21.74	21.74	20.18	20.26	12,362,066	-1.27(-5.90%)
Sep 27, 2011	21.71	22.51	21.30	21.53	15,146,128	+0.54(+2.58%)
Sep 26, 2011	20.41	20.99	19.62	20.99	13,879,610	+0.95(+4.72%)
Sep 23, 2011	19.97	20.80	19.78	20.04	12,332,608	+0.22(+1.09%)
Sep 22, 2011	21.32	21.38	19.59	19.82	20,263,510	-2.52(-11.26%)
Sep 21, 2011	23.73	23.84	22.32	22.34	11,642,188	-1.42(-5.99%)
Sep 20, 2011	24.70	24.76	23.69	23.76	10,464,189	-0.85(-3.44%)
Sep 19, 2011	24.33	24.78	23.91	24.61	9,523,012	-0.40(-1.59%)
Sep 16, 2011	25.76	25.76	24.78	25.01	9,820,297	-0.63(-2.46%)
Sep 15, 2011	25.69	26.00	25.47	25.64	12,899,100	+0.36(+1.43%)
Sep 14, 2011	25.40	25.69	24.57	25.28	13,110,106	+0.22(+0.86%)
Sep 13, 2011	24.49	25.28	24.34	25.06	11,613,194	+0.68(+2.77%)
Sep 12, 2011	24.10	24.74	23.66	24.38	12,253,639	-0.32(-1.28%)
Sep 09, 2011	25.67	25.74	24.51	24.70	13,703,598	-1.45(-5.55%)
Sep 08, 2011	26.59	27.17	25.91	26.15	11,834,037	-0.82(-3.04%)
Sep 07, 2011	25.34	27.21	25.31	26.97	15,005,061	+2.28(+9.24%)
Sep 06, 2011	24.12	24.74	23.80	24.69	12,083,231	-0.24(-0.98%)
Sep 02, 2011	25.29	25.34	24.74	24.93	9,665,253	-1.26(-4.79%)

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