Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	24.28	24.33	23.84	23.93	80,172	-0.12(-0.50%)
Jan 30, 2012	23.92	24.14	23.83	24.05	37,722	+0.00(+0.00%)
Jan 27, 2012	23.85	24.19	23.71	24.05	55,058	+0.04(+0.17%)
Jan 26, 2012	24.85	24.85	23.62	24.01	93,970	-0.73(-2.94%)
Jan 25, 2012	24.42	24.81	24.25	24.74	129,176	+0.34(+1.38%)
Jan 24, 2012	24.08	24.55	23.83	24.40	89,344	+0.25(+1.03%)
Jan 23, 2012	24.24	24.55	23.88	24.16	38,691	-0.13(-0.55%)
Jan 20, 2012	23.83	24.35	23.72	24.29	75,123	+0.39(+1.63%)
Jan 19, 2012	23.91	23.93	23.62	23.90	61,133	-0.01(-0.06%)
Jan 18, 2012	23.83	24.01	23.62	23.91	64,996	+0.10(+0.42%)
Jan 17, 2012	24.29	24.29	23.69	23.81	146,134	-0.35(-1.45%)
Jan 13, 2012	23.99	24.26	23.88	24.16	35,094	-0.16(-0.66%)
Jan 12, 2012	24.08	24.35	23.79	24.32	59,902	+0.35(+1.46%)
Jan 11, 2012	23.76	24.01	23.26	23.97	72,462	+0.18(+0.76%)
Jan 10, 2012	23.91	24.21	23.69	23.79	119,268	+0.02(+0.08%)
Jan 09, 2012	23.56	23.85	23.45	23.77	52,473	+0.37(+1.60%)
Jan 06, 2012	23.65	23.78	23.31	23.40	61,956	-0.21(-0.90%)
Jan 05, 2012	23.02	23.83	22.84	23.61	86,256	+0.38(+1.64%)
Jan 04, 2012	22.99	23.32	22.98	23.23	36,793	+0.63(+2.77%)
Dec 30, 2011	23.04	23.09	22.58	22.60	87,980	-0.51(-2.19%)
Dec 29, 2011	23.04	23.29	23.04	23.11	51,589	+0.08(+0.35%)
Dec 28, 2011	23.33	23.50	22.95	23.03	41,686	-0.38(-1.62%)
Dec 27, 2011	22.95	23.47	22.92	23.41	68,466	+0.29(+1.24%)
Dec 23, 2011	22.92	23.34	22.88	23.12	57,857	+0.08(+0.35%)
Dec 21, 2011	22.76	23.15	22.41	23.04	88,177	+0.29(+1.26%)
Dec 20, 2011	22.14	22.84	22.14	22.76	126,892	+1.02(+4.69%)
Dec 19, 2011	22.05	22.60	21.52	21.74	147,367	-0.16(-0.73%)
Dec 16, 2011	22.04	22.40	21.78	21.90	407,058	+0.10(+0.46%)
Dec 15, 2011	21.62	21.92	21.42	21.80	162,652	+0.49(+2.28%)
Dec 14, 2011	21.18	21.81	21.18	21.31	76,457	+0.00(+0.00%)
Dec 13, 2011	21.70	22.15	21.22	21.31	74,862	-0.49(-2.23%)
Dec 12, 2011	22.08	22.08	21.51	21.80	51,625	-0.47(-2.13%)
Dec 09, 2011	21.50	22.39	21.36	22.27	70,811	+0.89(+4.18%)
Dec 08, 2011	22.18	22.34	21.24	21.38	59,556	-1.02(-4.56%)
Dec 07, 2011	22.00	22.46	21.56	22.40	54,830	+0.27(+1.24%)
Dec 06, 2011	22.04	22.36	21.78	22.12	57,219	+0.06(+0.27%)
Dec 05, 2011	21.95	22.30	21.79	22.06	77,925	+0.49(+2.29%)
Dec 02, 2011	21.44	21.70	21.37	21.57	86,511	+0.45(+2.15%)
Dec 01, 2011	21.56	21.77	21.08	21.12	75,662	-0.60(-2.76%)
Nov 30, 2011	20.90	21.73	20.70	21.72	197,343	+1.59(+7.92%)
Nov 29, 2011	20.43	20.43	20.01	20.12	99,363	-0.31(-1.50%)
Nov 28, 2011	20.29	20.51	20.05	20.43	86,114	+0.78(+3.97%)
Nov 25, 2011	19.80	20.23	19.64	19.65	27,470	-0.21(-1.07%)
Nov 23, 2011	20.58	20.58	19.86	19.86	72,910	-0.92(-4.43%)
Nov 22, 2011	20.90	21.16	20.48	20.78	60,358	-0.07(-0.35%)
Nov 21, 2011	21.03	21.24	20.82	20.86	92,872	-0.56(-2.62%)
Nov 18, 2011	21.51	21.51	21.26	21.42	128,175	+0.00(+0.00%)
Nov 17, 2011	21.52	21.88	21.33	21.42	71,845	-0.11(-0.50%)
Nov 16, 2011	21.46	22.14	21.44	21.52	69,502	-0.12(-0.55%)
Nov 15, 2011	21.51	21.76	21.31	21.64	178,262	+0.23(+1.09%)
Nov 14, 2011	21.68	21.68	21.24	21.41	66,580	-0.37(-1.68%)
Nov 11, 2011	21.48	21.83	21.28	21.78	52,604	+0.59(+2.77%)
Nov 10, 2011	21.19	21.38	21.02	21.19	44,577	+0.37(+1.76%)
Nov 09, 2011	21.63	21.84	20.80	20.82	74,004	-1.39(-6.25%)
Nov 08, 2011	21.84	22.30	21.38	22.21	66,826	+0.49(+2.24%)
Nov 07, 2011	21.52	21.74	21.17	21.72	35,577	+0.17(+0.77%)
Nov 04, 2011	21.53	21.72	21.24	21.56	36,614	-0.29(-1.31%)
Nov 03, 2011	21.88	21.88	21.15	21.84	76,646	+0.20(+0.92%)
Nov 02, 2011	21.18	21.70	20.98	21.64	86,770	+0.81(+3.91%)

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