Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	52.94	53.00	52.49	52.54	771,843	-0.40(-0.76%)
Dec 29, 2011	53.04	53.05	52.20	52.94	882,746	+0.25(+0.47%)
Dec 28, 2011	53.30	53.50	52.47	52.69	1,302,796	-0.56(-1.05%)
Dec 27, 2011	53.32	53.51	53.00	53.25	1,071,791	-0.07(-0.13%)
Dec 23, 2011	53.96	53.96	52.95	53.32	734,690	+1.18(+2.26%)
Dec 21, 2011	54.31	54.68	51.15	52.14	4,180,524	-2.47(-4.52%)
Dec 20, 2011	53.75	54.73	53.75	54.61	1,316,745	+1.56(+2.94%)
Dec 19, 2011	54.19	54.83	52.92	53.05	1,500,297	-1.13(-2.09%)
Dec 16, 2011	53.00	54.47	52.77	54.18	3,125,311	+1.46(+2.77%)
Dec 15, 2011	52.29	53.01	52.20	52.72	2,372,789	+0.75(+1.44%)
Dec 14, 2011	52.45	53.17	50.74	51.97	2,242,605	-0.95(-1.80%)
Dec 13, 2011	53.71	54.13	52.73	52.92	1,892,170	-0.64(-1.19%)
Dec 12, 2011	54.00	54.00	52.83	53.56	1,569,202	-1.12(-2.05%)
Dec 09, 2011	53.29	54.92	53.26	54.68	1,519,268	+1.75(+3.31%)
Dec 08, 2011	53.48	54.12	52.81	52.93	1,640,624	-0.73(-1.36%)
Dec 07, 2011	54.03	54.24	52.85	53.66	1,812,352	-0.59(-1.09%)
Dec 06, 2011	55.13	55.43	54.08	54.25	1,418,560	-0.88(-1.60%)
Dec 05, 2011	55.33	56.09	54.97	55.13	1,023,707	+0.49(+0.90%)
Dec 02, 2011	55.43	55.61	54.56	54.64	1,259,786	-0.34(-0.62%)
Dec 01, 2011	55.20	55.30	54.80	54.98	1,487,270	-0.36(-0.65%)
Nov 30, 2011	54.62	55.77	54.49	55.34	1,797,005	+1.76(+3.28%)
Nov 29, 2011	54.73	54.95	53.38	53.58	1,904,250	-1.33(-2.42%)
Nov 28, 2011	54.49	55.24	54.04	54.91	1,572,165	+1.51(+2.83%)
Nov 25, 2011	53.25	54.51	53.16	53.40	1,251,646	-0.28(-0.52%)
Nov 23, 2011	53.13	53.91	52.51	53.68	2,314,771	+0.06(+0.11%)
Nov 22, 2011	52.92	54.19	52.46	53.62	2,273,532	+0.65(+1.23%)
Nov 21, 2011	53.50	53.79	52.24	52.97	1,739,415	-0.95(-1.76%)
Nov 18, 2011	53.99	54.32	52.94	53.92	2,645,904	-0.15(-0.28%)
Nov 17, 2011	56.37	56.37	53.50	54.07	4,311,369	-2.58(-4.55%)
Nov 16, 2011	58.41	58.49	56.51	56.65	1,462,033	-2.24(-3.80%)
Nov 15, 2011	56.91	59.08	56.91	58.89	1,337,655	+1.26(+2.19%)
Nov 14, 2011	58.46	58.74	57.35	57.63	1,301,728	-0.70(-1.20%)
Nov 11, 2011	58.20	58.45	57.40	58.33	1,495,022	+0.51(+0.88%)
Nov 10, 2011	57.87	58.20	57.11	57.82	1,404,883	+0.34(+0.59%)
Nov 09, 2011	57.92	58.80	56.91	57.48	1,740,526	-1.35(-2.29%)
Nov 08, 2011	58.81	59.50	58.46	58.83	791,453	+0.34(+0.58%)
Nov 07, 2011	58.91	58.93	57.71	58.49	877,585	-0.59(-1.00%)
Nov 04, 2011	58.64	59.21	57.67	59.08	1,460,611	+0.43(+0.73%)
Nov 03, 2011	57.34	58.81	57.10	58.65	2,373,437	+0.00(+0.00%)
Nov 02, 2011	56.78	58.90	56.42	58.65	2,568,668	+2.09(+3.70%)
Nov 01, 2011	56.40	57.15	55.35	56.56	1,769,015	-1.07(-1.86%)
Oct 31, 2011	58.04	59.00	57.63	57.63	1,497,021	-1.48(-2.50%)
Oct 28, 2011	60.01	60.13	58.88	59.11	1,462,616	-1.06(-1.76%)
Oct 27, 2011	60.26	61.60	59.84	60.17	2,681,936	+1.08(+1.83%)
Oct 26, 2011	58.45	59.44	57.69	59.09	3,334,624	+1.14(+1.97%)
Oct 25, 2011	59.53	60.00	57.80	57.95	2,214,852	-1.64(-2.75%)
Oct 24, 2011	59.18	60.27	59.18	59.59	1,491,347	+0.51(+0.86%)
Oct 21, 2011	59.88	59.88	58.07	59.08	1,455,583	-0.35(-0.59%)
Oct 20, 2011	58.76	59.62	58.50	59.43	1,463,130	+0.57(+0.97%)
Oct 19, 2011	59.15	60.00	58.68	58.86	1,838,253	-0.80(-1.34%)
Oct 18, 2011	59.41	59.95	56.22	59.66	3,550,580	+1.63(+2.81%)
Oct 17, 2011	58.82	59.17	57.58	58.03	2,005,649	-0.86(-1.46%)
Oct 14, 2011	57.93	58.97	57.65	58.89	1,148,426	+1.30(+2.26%)
Oct 13, 2011	56.12	57.95	56.12	57.59	1,313,832	+1.44(+2.56%)
Oct 12, 2011	57.18	57.21	56.14	56.15	2,713,354	-0.85(-1.49%)
Oct 11, 2011	57.65	57.65	56.53	57.00	1,919,484	-0.81(-1.40%)
Oct 10, 2011	56.88	58.31	56.58	57.81	1,291,909	+1.80(+3.21%)
Oct 07, 2011	56.46	56.79	55.27	56.01	1,593,665	-0.44(-0.78%)
Oct 06, 2011	55.24	56.61	53.74	56.45	1,986,166	+2.39(+4.42%)
Oct 05, 2011	53.85	55.04	52.39	54.06	1,894,155	+0.99(+1.87%)
Oct 04, 2011	51.00	53.12	50.85	53.07	1,948,469	+1.37(+2.65%)

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