Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	37.30	37.47	37.09	37.10	1,596,681	-0.37(-0.99%)
Dec 29, 2011	37.34	37.54	37.10	37.47	1,717,854	+0.23(+0.62%)
Dec 28, 2011	37.28	37.74	36.97	37.24	3,521,288	+0.04(+0.11%)
Dec 27, 2011	37.55	37.69	37.09	37.20	3,301,000	-0.38(-1.00%)
Dec 23, 2011	38.20	38.41	37.41	37.58	2,975,531	+1.88(+5.25%)
Dec 21, 2011	36.16	36.48	35.11	35.70	3,968,144	-0.46(-1.27%)
Dec 20, 2011	34.54	36.42	34.54	36.16	6,507,875	+2.09(+6.13%)
Dec 19, 2011	33.98	34.56	33.91	34.07	4,600,229	-0.02(-0.06%)
Dec 16, 2011	33.83	34.93	33.71	34.09	7,366,033	+0.45(+1.34%)
Dec 15, 2011	34.13	34.16	33.44	33.64	5,024,548	-0.26(-0.77%)
Dec 14, 2011	34.49	34.75	33.79	33.90	3,900,080	-0.76(-2.19%)
Dec 13, 2011	35.87	35.96	34.38	34.66	6,628,620	-0.92(-2.59%)
Dec 12, 2011	35.55	35.74	34.84	35.58	5,598,776	-0.31(-0.86%)
Dec 09, 2011	34.35	36.09	33.84	35.89	11,734,233	+0.41(+1.16%)
Dec 08, 2011	35.93	36.50	35.29	35.48	4,566,827	-0.89(-2.45%)
Dec 07, 2011	36.62	36.78	35.93	36.37	4,744,883	-0.47(-1.28%)
Dec 06, 2011	37.76	37.76	36.62	36.84	4,118,633	-0.77(-2.05%)
Dec 05, 2011	37.83	38.19	37.36	37.61	4,005,411	+0.46(+1.24%)
Dec 02, 2011	37.89	38.08	37.12	37.15	4,862,192	-0.40(-1.07%)
Dec 01, 2011	37.67	37.94	37.16	37.55	3,312,011	-0.12(-0.32%)
Nov 30, 2011	35.69	37.74	35.57	37.67	5,418,055	+2.77(+7.94%)
Nov 29, 2011	35.22	35.90	34.76	34.90	3,269,076	-0.27(-0.77%)
Nov 28, 2011	35.05	35.46	34.79	35.17	2,545,971	+1.05(+3.08%)
Nov 25, 2011	34.44	34.88	34.12	34.12	1,491,453	-0.54(-1.56%)
Nov 23, 2011	35.00	35.11	34.62	34.66	4,466,137	-0.80(-2.26%)
Nov 22, 2011	35.14	35.80	34.83	35.46	5,186,943	+0.32(+0.91%)
Nov 21, 2011	34.94	35.49	34.10	35.14	5,295,322	-0.06(-0.18%)
Nov 18, 2011	35.41	35.66	34.94	35.20	3,794,533	-0.15(-0.41%)
Nov 17, 2011	36.25	36.41	34.64	35.35	5,123,962	-1.12(-3.07%)
Nov 16, 2011	37.60	38.00	36.38	36.47	4,371,018	-1.39(-3.67%)
Nov 15, 2011	37.05	38.11	36.89	37.86	3,414,941	+0.64(+1.72%)
Nov 14, 2011	37.26	37.86	36.99	37.22	2,812,614	-0.13(-0.35%)
Nov 11, 2011	37.08	37.61	36.96	37.35	4,981,070	+0.77(+2.09%)
Nov 10, 2011	36.83	38.00	36.18	36.59	4,644,839	+0.30(+0.81%)
Nov 09, 2011	37.50	37.57	36.18	36.29	4,378,080	-2.10(-5.47%)
Nov 08, 2011	38.82	39.32	37.97	38.39	4,097,199	-0.12(-0.30%)
Nov 07, 2011	38.83	38.98	37.40	38.51	4,820,135	-0.54(-1.40%)
Nov 04, 2011	37.87	39.28	37.84	39.05	4,590,451	+0.77(+2.01%)
Nov 03, 2011	37.19	38.33	36.98	38.28	4,136,494	+1.32(+3.57%)
Nov 02, 2011	37.96	38.00	36.75	36.96	4,961,904	-0.53(-1.41%)
Nov 01, 2011	37.15	37.97	36.76	37.49	6,146,629	-0.43(-1.13%)
Oct 31, 2011	39.44	39.61	37.92	37.92	8,180,635	-2.02(-5.06%)
Oct 28, 2011	39.96	40.60	39.65	39.94	4,233,474	-0.35(-0.87%)
Oct 27, 2011	38.96	40.59	38.78	40.29	7,614,453	+2.22(+5.83%)
Oct 26, 2011	38.65	39.17	37.47	38.07	6,654,668	-0.13(-0.34%)
Oct 25, 2011	37.85	39.00	37.54	38.20	7,063,236	+0.14(+0.37%)
Oct 24, 2011	37.10	38.50	37.05	38.06	8,195,131	+1.01(+2.73%)
Oct 21, 2011	34.49	37.12	34.40	37.05	13,214,542	+4.02(+12.17%)
Oct 20, 2011	33.32	33.80	32.73	33.03	7,952,428	-0.39(-1.17%)
Oct 19, 2011	34.78	34.95	33.24	33.42	6,825,096	-1.66(-4.73%)
Oct 18, 2011	34.69	35.19	33.83	35.08	5,289,909	+0.36(+1.04%)
Oct 17, 2011	35.50	35.84	34.58	34.72	5,322,926	-1.21(-3.37%)
Oct 14, 2011	35.74	35.95	34.75	35.93	6,801,406	+0.62(+1.76%)
Oct 13, 2011	33.32	35.47	33.31	35.31	8,778,976	+1.13(+3.31%)
Oct 12, 2011	34.59	34.86	34.11	34.18	4,692,678	-0.04(-0.12%)
Oct 11, 2011	34.24	34.55	34.02	34.22	3,463,767	-0.19(-0.55%)
Oct 10, 2011	33.73	34.65	33.68	34.41	3,244,335	+1.05(+3.15%)
Oct 07, 2011	32.97	33.75	32.63	33.36	5,726,878	+0.41(+1.24%)
Oct 06, 2011	32.47	33.00	31.93	32.95	5,360,295	+0.27(+0.83%)
Oct 05, 2011	32.23	32.81	31.61	32.68	5,324,384	+0.42(+1.30%)
Oct 04, 2011	30.40	32.53	30.39	32.26	6,159,634	+1.39(+4.50%)

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