Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	27.73	27.98	27.58	27.58	28,000	-0.47(-1.69%)
Oct 28, 2011	27.97	28.10	27.94	28.06	69,903	-0.09(-0.31%)
Oct 27, 2011	28.01	28.41	27.83	28.15	25,628	+0.89(+3.28%)
Oct 26, 2011	27.70	27.70	27.05	27.25	22,848	+0.06(+0.22%)
Oct 25, 2011	27.50	27.54	27.19	27.19	18,335	-0.41(-1.49%)
Oct 24, 2011	27.21	27.64	27.21	27.60	65,850	+0.44(+1.63%)
Oct 21, 2011	26.75	27.16	26.75	27.16	47,449	+0.69(+2.61%)
Oct 20, 2011	26.41	26.55	26.03	26.47	23,115	+0.14(+0.54%)
Oct 19, 2011	26.56	26.80	26.28	26.33	21,408	-0.29(-1.11%)
Oct 18, 2011	26.06	26.62	26.04	26.62	16,593	+0.62(+2.37%)
Oct 17, 2011	26.58	26.63	26.00	26.00	11,209	-0.74(-2.77%)
Oct 14, 2011	26.77	26.77	26.52	26.75	21,415	+0.26(+0.97%)
Oct 13, 2011	26.47	26.52	26.18	26.49	16,767	-0.23(-0.84%)
Oct 12, 2011	26.56	26.88	26.52	26.71	19,625	+0.24(+0.92%)
Oct 11, 2011	26.26	26.54	26.26	26.47	48,071	+0.13(+0.51%)
Oct 10, 2011	26.13	26.34	26.02	26.34	18,022	+0.71(+2.77%)
Oct 07, 2011	25.78	25.93	25.46	25.63	37,858	-0.01(-0.05%)
Oct 06, 2011	25.05	25.64	25.05	25.64	21,918	+0.46(+1.85%)
Oct 05, 2011	24.78	25.18	24.73	25.18	48,509	+0.40(+1.62%)
Oct 04, 2011	24.12	24.78	23.82	24.78	34,094	+0.58(+2.40%)
Oct 03, 2011	25.03	25.21	24.20	24.20	24,675	-0.90(-3.58%)
Sep 30, 2011	25.25	25.49	25.09	25.09	16,419	-0.52(-2.01%)
Sep 29, 2011	25.79	26.02	25.20	25.61	18,641	+0.24(+0.94%)
Sep 28, 2011	25.97	26.19	25.33	25.37	36,216	-0.63(-2.41%)
Sep 27, 2011	26.10	26.41	25.83	26.00	551,845	+0.58(+2.28%)
Sep 26, 2011	24.95	25.42	24.77	25.42	24,499	+0.72(+2.93%)
Sep 23, 2011	24.59	24.81	24.34	24.69	26,927	+0.37(+1.53%)
Sep 22, 2011	24.39	24.46	24.23	24.32	20,346	-0.72(-2.88%)
Sep 21, 2011	25.98	26.00	25.04	25.04	6,585	-0.98(-3.76%)
Sep 20, 2011	26.35	26.39	26.00	26.02	17,142	-0.28(-1.06%)
Sep 19, 2011	25.94	26.30	25.81	26.30	26,842	-0.07(-0.28%)
Sep 16, 2011	25.75	26.47	25.75	26.37	27,929	+0.40(+1.56%)
Sep 15, 2011	25.69	25.98	25.69	25.97	19,420	+0.47(+1.85%)
Sep 14, 2011	25.22	25.71	24.82	25.50	27,744	+0.42(+1.68%)
Sep 13, 2011	24.89	25.25	24.77	25.07	24,400	+0.34(+1.37%)
Sep 12, 2011	24.23	24.73	24.23	24.73	10,421	+0.11(+0.45%)
Sep 09, 2011	24.94	25.03	24.46	24.62	9,598	-0.66(-2.61%)
Sep 08, 2011	25.47	25.72	25.28	25.28	21,494	-0.40(-1.57%)
Sep 07, 2011	25.28	25.72	25.28	25.69	45,100	+0.78(+3.13%)
Sep 06, 2011	24.27	24.91	24.27	24.91	17,795	-0.21(-0.82%)
Sep 02, 2011	25.55	25.56	25.09	25.11	37,613	-1.00(-3.81%)
Sep 01, 2011	26.90	26.90	26.10	26.11	37,037	-0.58(-2.17%)
Aug 31, 2011	26.75	26.96	26.45	26.69	13,942	+0.15(+0.57%)
Aug 30, 2011	26.19	26.63	26.06	26.54	53,459	+0.28(+1.05%)
Aug 29, 2011	25.71	26.28	25.71	26.26	26,986	+0.86(+3.37%)
Aug 26, 2011	24.60	25.45	24.35	25.40	25,688	+0.54(+2.18%)
Aug 25, 2011	25.43	25.63	24.82	24.86	59,645	-0.43(-1.69%)
Aug 24, 2011	24.69	25.29	24.69	25.29	10,874	+0.52(+2.09%)
Aug 23, 2011	23.98	24.77	23.98	24.77	15,689	+0.90(+3.79%)
Aug 22, 2011	24.22	24.22	23.82	23.87	45,244	+0.19(+0.81%)
Aug 19, 2011	23.52	24.12	23.37	23.67	25,265	-0.24(-0.99%)
Aug 18, 2011	24.64	24.64	23.74	23.91	30,199	-1.40(-5.53%)
Aug 17, 2011	25.32	25.54	25.18	25.31	62,209	+0.03(+0.13%)
Aug 16, 2011	25.21	25.52	25.21	25.28	26,590	-0.26(-1.02%)
Aug 15, 2011	25.25	25.54	25.16	25.54	53,465	+0.47(+1.89%)
Aug 12, 2011	24.85	25.17	24.72	25.07	26,603	+0.51(+2.09%)
Aug 11, 2011	23.43	24.81	23.43	24.55	77,648	+1.01(+4.31%)
Aug 10, 2011	24.53	24.56	23.54	23.54	74,561	-1.59(-6.34%)
Aug 09, 2011	25.56	25.13	23.50	25.13	156,281	+1.35(+5.70%)
Aug 08, 2011	24.84	25.34	23.76	23.78	302,185	-1.98(-7.68%)
Aug 05, 2011	26.20	26.20	25.25	25.76	105,988	-0.15(-0.57%)
Aug 04, 2011	26.95	26.95	25.90	25.90	110,800	-1.41(-5.18%)
Aug 03, 2011	27.30	27.46	26.82	27.32	438,889	-0.02(-0.08%)
Aug 02, 2011	27.92	28.19	27.34	27.34	1,569,563	-0.80(-2.84%)

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