Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	24.05	24.72	24.00	24.10	32,880	+0.25(+1.05%)
Dec 29, 2011	23.54	23.90	23.53	23.85	38,616	+0.69(+2.98%)
Dec 28, 2011	24.47	24.50	23.13	23.16	15,963	-1.94(-7.73%)
Dec 27, 2011	25.01	25.40	24.96	25.10	55,127	+0.00(+0.00%)
Dec 23, 2011	25.17	25.32	25.10	25.10	55,216	+0.39(+1.58%)
Dec 21, 2011	24.92	24.92	24.58	24.71	34,284	-0.40(-1.59%)
Dec 20, 2011	24.78	25.20	24.78	25.11	49,969	+0.87(+3.59%)
Dec 19, 2011	24.78	24.81	24.21	24.24	101,523	+0.00(+0.00%)
Dec 16, 2011	24.42	24.50	24.19	24.24	38,806	-0.29(-1.18%)
Dec 15, 2011	24.70	24.94	24.52	24.53	30,665	+0.12(+0.49%)
Dec 14, 2011	24.64	24.82	24.33	24.41	20,307	-0.35(-1.41%)
Dec 13, 2011	25.41	25.55	24.68	24.76	22,977	-0.74(-2.90%)
Dec 12, 2011	25.87	25.97	25.49	25.50	24,994	-1.40(-5.20%)
Dec 09, 2011	26.34	27.00	26.34	26.90	18,840	+0.93(+3.58%)
Dec 08, 2011	26.25	26.30	25.71	25.97	15,984	-0.89(-3.31%)
Dec 07, 2011	26.48	27.08	26.48	26.86	25,787	-0.33(-1.21%)
Dec 06, 2011	26.97	27.35	26.91	27.19	20,238	-0.02(-0.07%)
Dec 05, 2011	27.49	27.64	27.09	27.21	16,108	+0.49(+1.83%)
Dec 02, 2011	27.19	27.19	26.67	26.72	15,713	+0.08(+0.30%)
Dec 01, 2011	26.88	27.10	26.61	26.64	72,895	+0.08(+0.30%)
Nov 30, 2011	26.63	26.89	26.13	26.56	21,526	+1.22(+4.81%)
Nov 29, 2011	25.30	25.58	25.27	25.34	44,107	+0.04(+0.16%)
Nov 28, 2011	25.46	25.57	25.26	25.30	26,403	+1.29(+5.37%)
Nov 25, 2011	23.92	24.34	23.92	24.01	20,892	-0.28(-1.15%)
Nov 23, 2011	25.10	25.10	24.18	24.29	14,845	-0.74(-2.96%)
Nov 22, 2011	24.83	25.16	24.75	25.03	19,022	-0.36(-1.42%)
Nov 21, 2011	25.42	25.43	25.02	25.39	15,219	-0.94(-3.57%)
Nov 18, 2011	26.15	26.36	26.06	26.33	13,521	+1.04(+4.11%)
Nov 17, 2011	25.66	25.93	25.29	25.29	12,386	-0.03(-0.12%)
Nov 16, 2011	25.68	25.83	25.27	25.32	7,472	-0.38(-1.48%)
Nov 15, 2011	25.62	25.85	25.27	25.70	29,955	-0.57(-2.17%)
Nov 14, 2011	26.41	26.56	26.06	26.27	16,011	-0.80(-2.96%)
Nov 11, 2011	26.75	27.30	26.75	27.07	17,385	+0.93(+3.56%)
Nov 10, 2011	26.17	26.19	25.77	26.14	9,920	+0.54(+2.11%)
Nov 09, 2011	26.02	26.22	25.60	25.60	15,721	-2.17(-7.81%)
Nov 08, 2011	27.49	27.81	27.12	27.77	31,683	+0.30(+1.09%)
Nov 07, 2011	27.52	27.52	27.11	27.47	10,850	+0.39(+1.44%)
Nov 04, 2011	27.20	27.20	26.73	27.08	21,517	-1.04(-3.70%)
Nov 03, 2011	27.68	28.21	27.21	28.12	11,548	+0.91(+3.34%)
Nov 02, 2011	27.38	27.53	27.02	27.21	19,161	+0.18(+0.67%)
Nov 01, 2011	27.35	27.46	26.91	27.03	9,983	-1.94(-6.70%)
Oct 31, 2011	29.92	29.92	28.95	28.97	12,598	-1.32(-4.36%)
Oct 28, 2011	30.27	30.60	30.25	30.29	10,211	-0.60(-1.94%)
Oct 27, 2011	30.53	31.23	30.40	30.89	17,278	+2.15(+7.48%)
Oct 26, 2011	29.31	29.41	28.51	28.74	13,184	+0.15(+0.52%)
Oct 25, 2011	29.05	29.05	28.56	28.59	6,826	-0.77(-2.62%)
Oct 24, 2011	28.60	29.43	28.60	29.36	6,158	+0.36(+1.24%)
Oct 21, 2011	28.69	29.12	28.69	29.00	9,708	+1.13(+4.05%)
Oct 20, 2011	28.03	28.20	27.56	27.87	5,633	-0.47(-1.66%)
Oct 19, 2011	28.61	28.95	28.34	28.34	4,728	-0.73(-2.51%)
Oct 18, 2011	28.51	29.07	28.14	29.07	16,787	+0.47(+1.64%)
Oct 17, 2011	29.31	29.42	28.60	28.60	10,103	-0.74(-2.52%)
Oct 14, 2011	29.44	29.65	29.33	29.34	5,888	+0.06(+0.20%)
Oct 13, 2011	28.97	29.45	28.80	29.28	7,055	-0.01(-0.03%)
Oct 12, 2011	29.47	29.62	29.29	29.29	9,883	+0.83(+2.92%)
Oct 11, 2011	28.33	28.80	28.31	28.46	7,140	-0.46(-1.59%)
Oct 10, 2011	28.62	29.26	28.62	28.92	8,232	+0.66(+2.34%)
Oct 07, 2011	28.21	28.53	27.95	28.26	12,438	+0.27(+0.96%)
Oct 06, 2011	27.39	28.26	27.39	27.99	7,367	+0.47(+1.71%)
Oct 05, 2011	26.76	27.52	26.74	27.52	11,390	+0.82(+3.07%)
Oct 04, 2011	25.73	26.70	25.50	26.70	16,480	+0.69(+2.65%)

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