Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	24.23	24.42	24.04	24.40	413,614	+0.79(+3.35%)
Nov 29, 2011	23.51	23.80	23.43	23.61	168,608	+0.14(+0.60%)
Nov 28, 2011	23.42	23.55	23.30	23.47	416,981	+0.54(+2.35%)
Nov 25, 2011	23.05	23.15	22.88	22.93	124,530	-0.15(-0.66%)
Nov 23, 2011	23.14	23.20	23.05	23.09	456,190	-0.22(-0.95%)
Nov 22, 2011	23.50	23.60	23.30	23.31	319,714	-0.19(-0.81%)
Nov 21, 2011	23.52	23.63	23.37	23.50	471,490	-0.23(-0.98%)
Nov 18, 2011	23.64	23.91	23.64	23.73	290,591	+0.09(+0.39%)
Nov 17, 2011	23.61	23.90	23.55	23.64	256,195	+0.01(+0.03%)
Nov 16, 2011	23.69	23.98	23.57	23.63	256,151	-0.18(-0.75%)
Nov 15, 2011	23.33	23.83	23.33	23.81	212,375	+0.43(+1.86%)
Nov 14, 2011	23.80	23.80	23.22	23.38	291,272	-0.45(-1.88%)
Nov 11, 2011	23.66	24.02	23.66	23.82	382,987	+0.31(+1.30%)
Nov 10, 2011	23.71	23.71	23.34	23.52	265,934	+0.03(+0.14%)
Nov 09, 2011	23.62	23.80	23.37	23.48	705,528	-0.42(-1.77%)
Nov 08, 2011	23.58	23.95	23.49	23.91	225,542	+0.39(+1.67%)
Nov 07, 2011	23.48	23.60	23.26	23.51	290,078	+0.02(+0.10%)
Nov 04, 2011	23.53	23.62	23.37	23.49	291,889	-0.13(-0.56%)
Nov 03, 2011	23.77	23.89	23.42	23.62	352,518	-0.01(-0.03%)
Nov 02, 2011	23.61	24.01	23.38	23.63	357,691	+0.39(+1.69%)
Nov 01, 2011	23.19	23.59	23.09	23.23	578,619	-0.68(-2.86%)
Oct 31, 2011	23.92	24.31	23.79	23.92	222,774	-0.26(-1.08%)
Oct 28, 2011	24.46	24.46	24.05	24.18	379,490	-0.33(-1.33%)
Oct 27, 2011	24.25	24.68	23.97	24.51	692,187	+1.04(+4.44%)
Oct 26, 2011	23.41	23.57	23.11	23.46	302,860	+0.33(+1.44%)
Oct 25, 2011	23.68	23.70	23.12	23.13	250,182	-0.60(-2.53%)
Oct 24, 2011	23.54	23.87	23.46	23.73	330,027	+0.19(+0.80%)
Oct 21, 2011	23.54	23.59	23.36	23.54	259,806	+0.32(+1.38%)
Oct 20, 2011	23.17	23.34	22.90	23.22	634,662	+0.08(+0.37%)
Oct 19, 2011	23.25	23.57	23.06	23.14	288,291	-0.08(-0.34%)
Oct 18, 2011	23.06	23.28	22.92	23.22	533,787	+0.18(+0.76%)
Oct 17, 2011	23.17	23.27	23.00	23.04	269,601	-0.28(-1.22%)
Oct 14, 2011	23.22	23.34	22.98	23.32	363,271	+0.33(+1.42%)
Oct 13, 2011	22.79	23.01	22.62	23.00	478,548	+0.18(+0.80%)
Oct 12, 2011	22.75	22.88	22.58	22.82	351,711	+0.16(+0.69%)
Oct 11, 2011	22.55	22.70	22.40	22.66	308,184	-0.04(-0.16%)
Oct 10, 2011	22.67	22.71	22.42	22.70	362,077	+0.48(+2.15%)
Oct 07, 2011	22.46	22.51	22.07	22.22	380,755	-0.13(-0.57%)
Oct 06, 2011	22.24	22.36	22.20	22.34	368,488	+0.36(+1.62%)
Oct 05, 2011	22.10	22.16	21.74	21.99	322,151	-0.02(-0.08%)
Oct 04, 2011	21.61	22.05	21.27	22.01	506,841	+0.24(+1.11%)
Oct 03, 2011	22.17	22.32	21.76	21.76	705,584	-0.41(-1.86%)
Sep 30, 2011	22.32	22.65	22.14	22.17	572,599	-0.36(-1.61%)
Sep 29, 2011	22.46	22.56	22.20	22.54	269,529	+0.41(+1.86%)
Sep 28, 2011	22.63	22.68	22.12	22.13	444,980	-0.48(-2.12%)
Sep 27, 2011	22.79	22.81	22.41	22.60	468,534	+0.21(+0.92%)
Sep 26, 2011	22.48	22.78	22.25	22.40	687,671	+0.04(+0.19%)
Sep 23, 2011	22.30	22.43	22.14	22.36	697,069	-0.02(-0.11%)
Sep 22, 2011	22.41	22.90	22.13	22.38	649,295	-0.77(-3.32%)
Sep 21, 2011	23.53	23.65	23.14	23.15	501,278	-0.31(-1.34%)
Sep 20, 2011	23.45	23.95	23.43	23.46	225,886	+0.10(+0.44%)
Sep 19, 2011	23.17	23.49	23.14	23.36	240,660	-0.18(-0.77%)
Sep 16, 2011	23.37	23.68	23.30	23.54	715,246	+0.30(+1.30%)
Sep 15, 2011	23.14	23.26	23.00	23.24	276,754	+0.28(+1.21%)
Sep 14, 2011	22.82	23.17	22.57	22.96	259,218	+0.25(+1.12%)
Sep 13, 2011	22.54	22.73	22.37	22.71	224,008	+0.23(+1.02%)
Sep 12, 2011	22.04	22.50	22.04	22.48	241,177	+0.22(+0.98%)
Sep 09, 2011	22.52	22.52	22.10	22.26	303,665	-0.41(-1.82%)
Sep 08, 2011	22.75	23.09	22.59	22.67	432,137	-0.15(-0.66%)
Sep 07, 2011	22.76	22.83	22.54	22.82	375,978	+0.35(+1.54%)
Sep 06, 2011	22.21	22.53	22.10	22.48	364,788	-0.33(-1.43%)
Sep 02, 2011	22.93	23.12	22.74	22.80	244,658	-0.49(-2.11%)

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