Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	27.28	27.61	27.17	27.45	3,916,614	+0.98(+3.69%)
Nov 29, 2011	26.68	26.73	26.37	26.47	2,189,165	-0.05(-0.17%)
Nov 28, 2011	26.48	26.60	26.23	26.52	3,113,328	+1.05(+4.10%)
Nov 25, 2011	25.17	25.87	25.17	25.47	1,038,902	+0.15(+0.61%)
Nov 23, 2011	25.64	25.83	25.12	25.32	3,163,092	-0.43(-1.68%)
Nov 22, 2011	25.73	26.14	25.57	25.75	2,376,058	-0.15(-0.57%)
Nov 21, 2011	25.58	26.02	25.46	25.90	2,892,877	-0.25(-0.95%)
Nov 18, 2011	26.23	26.40	25.95	26.15	2,165,742	+0.15(+0.59%)
Nov 17, 2011	26.18	26.49	25.64	25.99	3,218,896	-0.29(-1.11%)
Nov 16, 2011	26.36	26.83	26.20	26.29	2,784,066	-0.33(-1.25%)
Nov 15, 2011	26.26	26.87	26.16	26.62	2,479,963	+0.21(+0.79%)
Nov 14, 2011	26.50	26.97	26.31	26.41	2,619,308	-0.21(-0.78%)
Nov 11, 2011	25.90	26.76	25.87	26.62	2,520,961	+1.12(+4.38%)
Nov 10, 2011	25.72	25.72	24.93	25.50	3,496,753	+0.27(+1.07%)
Nov 09, 2011	25.56	26.03	25.05	25.23	5,768,408	-1.27(-4.80%)
Nov 08, 2011	26.33	26.56	25.96	26.50	4,740,402	+0.32(+1.24%)
Nov 07, 2011	26.21	26.43	25.70	26.18	2,243,050	-0.07(-0.26%)
Nov 04, 2011	25.89	26.31	25.50	26.25	2,779,257	+0.05(+0.21%)
Nov 03, 2011	26.02	26.31	25.23	26.19	3,048,006	+0.59(+2.32%)
Nov 02, 2011	25.78	26.05	25.26	25.60	3,880,946	+0.36(+1.44%)
Nov 01, 2011	24.85	25.62	24.79	25.24	5,021,660	-0.72(-2.76%)
Oct 31, 2011	26.23	26.88	25.94	25.96	3,774,802	-0.74(-2.77%)
Oct 28, 2011	27.01	27.33	26.59	26.70	3,046,061	-0.34(-1.25%)
Oct 27, 2011	26.02	27.30	25.98	27.03	4,238,587	+1.77(+6.99%)
Oct 26, 2011	24.73	25.64	24.53	25.27	6,717,561	+0.99(+4.10%)
Oct 25, 2011	24.93	25.10	24.20	24.27	3,438,570	-0.70(-2.81%)
Oct 24, 2011	23.98	25.05	23.86	24.98	2,960,335	+1.11(+4.65%)
Oct 21, 2011	23.70	23.91	23.42	23.87	4,732,353	+0.55(+2.35%)
Oct 20, 2011	23.60	23.73	23.19	23.32	4,037,507	-0.29(-1.24%)
Oct 19, 2011	24.13	24.21	23.56	23.61	2,562,664	-0.52(-2.14%)
Oct 18, 2011	23.29	24.45	22.97	24.13	2,781,743	+0.76(+3.23%)
Oct 17, 2011	23.89	24.10	23.30	23.37	2,416,047	-0.66(-2.76%)
Oct 14, 2011	24.20	24.21	23.63	24.04	2,508,265	+0.15(+0.65%)
Oct 13, 2011	23.73	24.01	23.39	23.88	1,802,339	-0.08(-0.32%)
Oct 12, 2011	23.92	24.31	23.79	23.96	2,881,522	+0.34(+1.44%)
Oct 11, 2011	23.47	23.73	23.35	23.62	2,030,561	-0.12(-0.49%)
Oct 10, 2011	22.86	23.83	22.79	23.74	3,961,714	+1.41(+6.32%)
Oct 07, 2011	22.71	22.78	22.08	22.32	1,784,558	-0.15(-0.69%)
Oct 06, 2011	22.21	22.52	22.05	22.48	2,847,544	+0.49(+2.21%)
Oct 05, 2011	21.85	22.11	21.31	21.99	3,393,642	+0.28(+1.28%)
Oct 04, 2011	20.40	21.75	20.18	21.72	5,541,680	+0.96(+4.64%)
Oct 03, 2011	21.62	22.27	20.72	20.75	5,009,133	-1.23(-5.58%)
Sep 30, 2011	22.51	22.89	21.95	21.98	3,964,333	-1.03(-4.49%)
Sep 29, 2011	23.56	23.70	22.39	23.01	3,778,589	+0.04(+0.17%)
Sep 28, 2011	24.00	24.00	22.89	22.97	3,920,998	-0.86(-3.59%)
Sep 27, 2011	24.32	24.58	23.70	23.83	7,213,031	+0.23(+0.98%)
Sep 26, 2011	23.50	23.70	22.59	23.60	5,309,753	+0.42(+1.83%)
Sep 23, 2011	22.86	23.52	22.76	23.17	3,397,598	+0.23(+1.01%)
Sep 22, 2011	22.89	23.49	22.38	22.94	5,345,343	-0.88(-3.69%)
Sep 21, 2011	24.85	25.05	23.82	23.82	3,810,374	-0.84(-3.41%)
Sep 20, 2011	25.03	25.44	24.64	24.66	3,144,321	-0.16(-0.65%)
Sep 19, 2011	24.16	25.02	24.02	24.82	2,606,714	+0.04(+0.16%)
Sep 16, 2011	24.43	24.85	24.14	24.78	3,498,010	+0.41(+1.68%)
Sep 15, 2011	24.31	24.60	23.92	24.37	3,679,278	+0.42(+1.74%)
Sep 14, 2011	23.70	24.43	23.26	23.96	4,812,137	+0.41(+1.73%)
Sep 13, 2011	23.00	23.66	22.73	23.55	3,230,246	+0.59(+2.55%)
Sep 12, 2011	22.12	23.01	22.12	22.96	4,911,833	+0.45(+1.99%)
Sep 09, 2011	23.11	23.27	22.32	22.52	4,883,776	-0.95(-4.04%)
Sep 08, 2011	23.77	24.07	23.32	23.47	3,201,080	-0.50(-2.09%)
Sep 07, 2011	23.55	23.99	23.12	23.97	3,042,059	+0.93(+4.01%)
Sep 06, 2011	22.58	23.10	22.47	23.04	4,901,759	-0.59(-2.51%)
Sep 02, 2011	23.86	24.08	23.50	23.63	3,367,364	-0.95(-3.86%)

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