Date	Open	High	Low	Close	Volume	Change (%)
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%)
Sep 01, 2011	23.69	23.80	23.22	23.29	273,931	-0.35(-1.48%)
Aug 31, 2011	23.72	23.72	23.51	23.65	303,840	+0.03(+0.13%)
Aug 30, 2011	23.56	23.70	23.51	23.62	246,725	-0.04(-0.15%)
Aug 29, 2011	23.11	23.68	23.11	23.65	421,015	+0.64(+2.76%)
Aug 26, 2011	22.62	23.06	22.28	23.02	330,017	+0.26(+1.14%)
Aug 25, 2011	23.32	23.32	22.57	22.76	307,909	-0.37(-1.60%)
Aug 24, 2011	22.51	23.19	22.51	23.13	304,580	+0.63(+2.80%)
Aug 23, 2011	21.95	22.51	21.71	22.50	437,679	+0.65(+2.99%)
Aug 22, 2011	22.43	22.43	21.64	21.84	397,835	-0.18(-0.80%)
Aug 19, 2011	22.23	22.44	21.94	22.02	590,017	-0.48(-2.13%)
Aug 18, 2011	22.76	22.90	22.29	22.50	430,939	-0.68(-2.93%)
Aug 17, 2011	23.30	23.51	23.09	23.17	199,441	-0.01(-0.05%)
Aug 16, 2011	22.97	23.29	22.83	23.19	316,649	+0.05(+0.21%)
Aug 15, 2011	22.36	23.16	22.36	23.14	226,930	+0.84(+3.75%)
Aug 12, 2011	22.91	23.00	22.24	22.30	273,397	-0.42(-1.86%)
Aug 11, 2011	21.94	22.99	21.70	22.73	537,694	+0.84(+3.83%)
Aug 10, 2011	22.44	22.87	21.82	21.89	587,978	-1.09(-4.76%)
Aug 09, 2011	23.12	23.03	21.24	22.98	740,076	+1.06(+4.86%)
Aug 08, 2011	23.12	23.44	21.92	21.92	461,810	-1.48(-6.31%)
Aug 05, 2011	23.54	23.65	22.89	23.39	380,869	+0.06(+0.26%)
Aug 04, 2011	23.88	24.07	23.32	23.33	353,216	-0.75(-3.10%)
Aug 03, 2011	23.92	24.12	23.72	24.08	250,577	+0.23(+0.98%)
Aug 02, 2011	24.18	24.34	23.84	23.85	267,233	-0.41(-1.68%)

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