Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	36.71	36.97	36.57	36.87	457,424	-0.24(-0.65%)
Oct 28, 2011	36.56	37.11	36.44	37.11	301,763	+0.38(+1.04%)
Oct 27, 2011	37.09	37.36	36.61	36.73	440,363	-0.04(-0.12%)
Oct 26, 2011	36.57	36.85	36.30	36.77	205,625	+0.38(+1.05%)
Oct 25, 2011	36.81	36.81	36.27	36.39	499,784	-0.39(-1.05%)
Oct 24, 2011	36.63	37.10	36.45	36.78	389,273	-0.02(-0.06%)
Oct 21, 2011	36.49	36.98	36.44	36.80	418,144	+0.53(+1.46%)
Oct 20, 2011	36.21	36.36	35.92	36.27	239,467	+0.21(+0.58%)
Oct 19, 2011	36.12	36.66	35.88	36.06	456,431	-0.01(-0.02%)
Oct 18, 2011	35.97	36.25	35.53	36.07	417,831	-0.02(-0.05%)
Oct 17, 2011	35.78	36.28	35.66	36.08	467,721	+0.29(+0.82%)
Oct 14, 2011	35.61	36.00	35.53	35.79	324,421	+0.34(+0.95%)
Oct 13, 2011	34.99	35.48	34.73	35.45	479,594	+0.35(+1.01%)
Oct 12, 2011	34.99	35.09	34.74	35.09	241,911	+0.32(+0.93%)
Oct 11, 2011	34.31	35.02	34.26	34.77	375,859	+0.51(+1.48%)
Oct 10, 2011	34.10	34.59	33.98	34.27	322,164	+0.37(+1.10%)
Oct 07, 2011	34.06	34.33	33.86	33.89	399,038	-0.13(-0.39%)
Oct 06, 2011	34.42	34.58	33.97	34.03	363,573	+0.10(+0.31%)
Oct 05, 2011	34.26	34.76	33.84	33.92	557,943	-0.11(-0.34%)
Oct 04, 2011	33.32	34.10	32.20	34.04	648,174	+0.44(+1.32%)
Oct 03, 2011	33.87	34.07	33.37	33.59	416,946	-0.52(-1.54%)
Sep 30, 2011	33.88	34.12	33.80	34.12	207,750	+0.03(+0.10%)
Sep 29, 2011	34.10	34.20	33.43	34.09	254,229	+0.32(+0.95%)
Sep 28, 2011	34.55	34.58	33.76	33.76	247,078	-0.82(-2.37%)
Sep 27, 2011	34.70	35.12	34.37	34.58	300,933	+0.39(+1.15%)
Sep 26, 2011	33.99	34.22	33.57	34.19	149,349	+0.42(+1.24%)
Sep 23, 2011	34.11	34.19	33.66	33.77	298,450	-0.44(-1.28%)
Sep 22, 2011	33.86	34.42	33.76	34.21	397,417	-0.56(-1.60%)
Sep 21, 2011	34.99	35.47	34.67	34.76	426,153	-0.33(-0.93%)
Sep 20, 2011	35.09	35.41	34.79	35.09	539,944	+0.03(+0.09%)
Sep 19, 2011	33.99	35.20	33.75	35.06	486,286	+0.92(+2.70%)
Sep 16, 2011	34.60	34.83	34.11	34.13	424,811	-0.56(-1.60%)
Sep 15, 2011	34.47	34.82	34.41	34.69	331,138	+0.27(+0.79%)
Sep 14, 2011	34.49	34.59	34.27	34.42	329,051	-0.02(-0.05%)
Sep 13, 2011	33.42	34.52	33.42	34.43	286,839	+0.48(+1.41%)
Sep 12, 2011	33.95	34.17	33.33	33.95	365,625	-0.15(-0.45%)
Sep 09, 2011	34.22	34.87	34.05	34.11	728,205	-0.36(-1.05%)
Sep 08, 2011	34.11	34.52	34.03	34.47	355,872	+0.18(+0.53%)
Sep 07, 2011	34.19	34.29	33.92	34.29	233,212	+0.41(+1.21%)
Sep 06, 2011	33.79	33.88	33.39	33.88	283,611	-0.21(-0.62%)
Sep 02, 2011	33.85	34.33	33.80	34.09	251,682	-0.22(-0.64%)
Sep 01, 2011	34.52	34.52	34.13	34.31	288,243	-0.07(-0.19%)
Aug 31, 2011	34.35	34.66	34.14	34.37	525,713	+0.40(+1.19%)
Aug 30, 2011	33.84	34.33	33.73	33.97	303,287	+0.05(+0.16%)
Aug 29, 2011	33.84	33.99	33.59	33.92	239,949	+0.38(+1.12%)
Aug 26, 2011	33.10	33.68	32.75	33.54	330,139	+0.37(+1.12%)
Aug 25, 2011	33.10	33.71	32.76	33.17	275,539	+0.17(+0.53%)
Aug 24, 2011	32.51	33.07	32.35	32.99	259,304	+0.37(+1.14%)
Aug 23, 2011	31.57	32.66	31.55	32.62	449,090	+1.04(+3.28%)
Aug 22, 2011	32.92	33.12	31.58	31.59	535,292	-1.16(-3.53%)
Aug 19, 2011	32.84	33.41	32.38	32.74	721,950	-0.55(-1.66%)
Aug 18, 2011	33.45	33.60	32.99	33.29	610,955	-0.93(-2.71%)
Aug 17, 2011	34.04	34.27	33.89	34.22	522,078	+0.41(+1.23%)
Aug 16, 2011	33.66	33.95	33.39	33.81	383,637	-0.07(-0.19%)
Aug 15, 2011	33.71	33.99	33.63	33.87	364,395	+0.37(+1.11%)
Aug 12, 2011	33.52	33.97	33.23	33.50	494,399	+0.33(+0.99%)
Aug 11, 2011	33.19	33.61	33.02	33.17	823,779	+0.38(+1.17%)
Aug 10, 2011	32.47	33.77	32.33	32.79	1,323,146	+0.10(+0.30%)
Aug 09, 2011	31.46	32.99	31.20	32.69	1,086,631	+1.77(+5.73%)
Aug 08, 2011	31.46	32.47	30.39	30.92	1,434,568	-1.70(-5.22%)
Aug 05, 2011	33.51	33.69	29.26	32.62	1,728,638	-0.47(-1.43%)
Aug 04, 2011	33.93	34.00	32.97	33.10	1,320,726	-0.93(-2.73%)
Aug 03, 2011	34.32	34.32	33.82	34.02	699,968	-0.19(-0.55%)
Aug 02, 2011	34.18	34.32	34.07	34.21	746,760	+0.04(+0.11%)

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