Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	25.08	25.18	24.35	24.42	83,043	-0.20(-0.81%)
Feb 28, 2012	24.25	24.73	24.25	24.62	64,081	+0.03(+0.12%)
Feb 27, 2012	24.09	24.64	23.96	24.59	52,833	-0.11(-0.45%)
Feb 24, 2012	24.70	24.98	24.61	24.70	57,861	+0.45(+1.86%)
Feb 23, 2012	24.08	24.26	23.85	24.25	59,995	+0.20(+0.83%)
Feb 22, 2012	24.30	24.30	23.95	24.05	70,438	-0.46(-1.88%)
Feb 21, 2012	24.74	24.88	24.47	24.51	335,164	+0.28(+1.16%)
Feb 17, 2012	24.36	24.40	24.14	24.23	44,346	+0.39(+1.64%)
Feb 16, 2012	23.13	23.85	23.02	23.84	62,857	+1.30(+5.77%)
Feb 15, 2012	23.00	23.02	22.40	22.54	19,658	+0.82(+3.78%)
Feb 14, 2012	22.06	22.10	21.50	21.72	37,817	-1.04(-4.57%)
Feb 13, 2012	22.81	22.83	22.31	22.76	44,310	-0.15(-0.65%)
Feb 10, 2012	23.31	23.38	22.91	22.91	33,756	-1.49(-6.11%)
Feb 09, 2012	24.67	24.76	24.21	24.40	47,806	+0.16(+0.66%)
Feb 08, 2012	24.13	24.35	23.90	24.24	82,175	+0.61(+2.58%)
Feb 07, 2012	23.13	23.74	23.10	23.63	30,896	+0.60(+2.61%)
Feb 06, 2012	22.78	23.04	22.70	23.03	41,932	-0.05(-0.22%)
Feb 03, 2012	22.67	23.16	22.67	23.08	57,194	+0.44(+1.94%)
Feb 02, 2012	22.34	22.65	22.25	22.64	73,515	+0.44(+1.98%)
Feb 01, 2012	22.25	22.40	22.05	22.20	239,884	+0.90(+4.23%)
Jan 31, 2012	21.94	21.97	21.00	21.30	162,242	+0.00(+0.00%)
Jan 30, 2012	21.17	21.40	21.00	21.30	94,492	-1.59(-6.95%)
Jan 27, 2012	22.40	22.89	22.37	22.89	85,203	-0.41(-1.76%)
Jan 26, 2012	23.87	24.03	23.30	23.30	396,592	-0.47(-1.98%)
Jan 25, 2012	22.67	23.83	22.67	23.77	55,388	+0.86(+3.75%)
Jan 24, 2012	22.63	23.13	22.63	22.91	192,815	-0.68(-2.88%)
Jan 23, 2012	23.50	23.76	23.39	23.59	309,098	+0.49(+2.12%)
Jan 20, 2012	22.85	23.23	22.76	23.10	190,936	+0.59(+2.62%)
Jan 19, 2012	21.96	22.62	21.94	22.51	205,400	+1.56(+7.45%)
Jan 18, 2012	20.52	20.95	20.39	20.95	97,327	+0.39(+1.90%)
Jan 17, 2012	20.65	20.90	20.46	20.56	87,448	+0.30(+1.48%)
Jan 13, 2012	20.42	20.42	19.70	20.26	68,800	+0.07(+0.35%)
Jan 12, 2012	20.18	20.28	19.76	20.19	65,344	+0.89(+4.61%)
Jan 11, 2012	19.16	19.30	18.74	19.30	49,537	+0.47(+2.50%)
Jan 10, 2012	18.85	18.92	18.60	18.83	175,015	+1.03(+5.79%)
Jan 09, 2012	18.07	18.07	17.46	17.80	87,825	-0.25(-1.39%)
Jan 06, 2012	18.35	18.40	17.90	18.05	60,151	-0.71(-3.78%)
Jan 05, 2012	18.75	18.83	18.39	18.76	39,524	-1.04(-5.25%)
Jan 04, 2012	20.04	20.21	19.63	19.80	31,756	+0.15(+0.76%)
Dec 30, 2011	19.60	19.75	19.45	19.65	27,914	+0.07(+0.36%)
Dec 29, 2011	18.91	19.70	18.85	19.58	96,905	+0.60(+3.16%)
Dec 28, 2011	19.46	19.48	18.93	18.98	37,249	-0.47(-2.42%)
Dec 27, 2011	19.60	19.75	19.38	19.45	61,621	-0.29(-1.47%)
Dec 23, 2011	19.46	19.74	19.36	19.74	78,291	+0.54(+2.81%)
Dec 21, 2011	19.58	19.91	18.94	19.20	317,764	-0.46(-2.34%)
Dec 20, 2011	19.64	20.03	19.50	19.66	258,557	+1.56(+8.62%)
Dec 19, 2011	18.68	18.87	18.10	18.10	137,748	+0.29(+1.63%)
Dec 16, 2011	18.15	18.24	17.77	17.81	114,851	-0.02(-0.11%)
Dec 15, 2011	18.50	18.53	17.83	17.83	71,610	-0.27(-1.49%)
Dec 14, 2011	18.52	18.73	17.89	18.10	94,706	-1.00(-5.24%)
Dec 13, 2011	19.51	19.88	18.81	19.10	116,432	-1.11(-5.49%)
Dec 12, 2011	20.43	20.69	20.03	20.21	87,908	-1.41(-6.52%)
Dec 09, 2011	21.15	22.05	21.15	21.62	249,841	+1.12(+5.46%)
Dec 08, 2011	21.59	21.60	20.40	20.50	655,075	-2.02(-8.97%)
Dec 07, 2011	21.39	22.52	21.17	22.52	124,464	+0.14(+0.63%)
Dec 06, 2011	22.11	22.40	21.94	22.38	46,232	+0.51(+2.33%)
Dec 05, 2011	22.41	22.70	21.87	21.87	228,660	+0.97(+4.64%)
Dec 02, 2011	21.34	21.88	20.90	20.90	206,458	+1.50(+7.73%)

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