Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	34.38	34.50	33.75	33.88	35,080	-0.16(-0.47%)
Feb 28, 2012	33.76	34.08	33.65	34.04	39,100	+0.47(+1.40%)
Feb 27, 2012	33.67	33.77	33.32	33.57	131,197	-0.41(-1.21%)
Feb 24, 2012	33.62	34.29	33.45	33.98	31,668	+0.50(+1.49%)
Feb 23, 2012	33.30	33.63	32.97	33.48	38,033	-0.64(-1.88%)
Feb 22, 2012	34.10	34.32	33.88	34.12	32,065	-0.01(-0.03%)
Feb 21, 2012	34.37	34.48	34.06	34.13	24,914	+0.03(+0.09%)
Feb 17, 2012	34.25	34.31	33.82	34.10	22,990	+0.56(+1.67%)
Feb 16, 2012	32.65	33.57	32.40	33.54	62,304	+0.54(+1.64%)
Feb 15, 2012	33.60	33.60	33.00	33.00	91,040	-0.60(-1.79%)
Feb 14, 2012	33.72	33.87	33.25	33.60	45,051	-0.73(-2.13%)
Feb 13, 2012	34.62	34.74	34.09	34.33	34,163	+0.77(+2.29%)
Feb 10, 2012	33.48	33.70	33.32	33.56	42,730	-0.90(-2.61%)
Feb 09, 2012	34.61	34.74	34.11	34.46	46,942	+0.50(+1.47%)
Feb 08, 2012	33.78	34.01	33.53	33.96	76,181	+0.33(+0.98%)
Feb 07, 2012	33.28	33.70	32.96	33.63	28,013	-0.22(-0.65%)
Feb 06, 2012	33.47	33.85	33.32	33.85	75,983	+0.05(+0.15%)
Feb 03, 2012	33.09	33.80	33.09	33.80	58,542	+0.84(+2.55%)
Feb 02, 2012	32.89	33.08	32.78	32.96	42,213	-0.55(-1.64%)
Feb 01, 2012	33.23	33.65	33.05	33.51	53,574	+0.99(+3.04%)
Jan 31, 2012	32.91	32.97	32.08	32.52	36,628	+0.03(+0.09%)
Jan 30, 2012	32.33	32.68	32.23	32.49	28,431	-0.31(-0.95%)
Jan 27, 2012	32.48	32.90	32.28	32.80	76,202	+0.18(+0.55%)
Jan 26, 2012	33.14	33.27	32.48	32.62	41,805	+0.15(+0.46%)
Jan 25, 2012	31.76	32.50	31.57	32.47	59,082	+0.79(+2.49%)
Jan 24, 2012	31.09	31.69	30.95	31.68	34,826	-0.22(-0.69%)
Jan 23, 2012	31.84	32.03	31.61	31.90	42,561	+0.05(+0.16%)
Jan 20, 2012	31.66	31.89	31.62	31.85	45,386	+0.28(+0.89%)
Jan 19, 2012	31.49	31.68	31.05	31.57	66,934	+0.92(+3.00%)
Jan 18, 2012	30.18	30.78	30.18	30.65	63,850	+0.58(+1.93%)
Jan 17, 2012	30.03	30.24	29.90	30.07	50,928	+1.22(+4.23%)
Jan 13, 2012	29.42	29.42	28.39	28.85	46,349	-0.71(-2.40%)
Jan 12, 2012	29.51	29.67	29.29	29.56	193,836	+0.49(+1.69%)
Jan 11, 2012	28.87	29.12	28.72	29.07	43,747	+0.45(+1.57%)
Jan 10, 2012	28.98	29.13	28.53	28.62	44,974	+0.34(+1.20%)
Jan 09, 2012	28.48	28.57	27.95	28.28	67,394	+0.23(+0.82%)
Jan 06, 2012	28.70	28.70	27.91	28.05	22,053	-0.67(-2.33%)
Jan 05, 2012	28.34	28.82	28.23	28.72	57,979	+0.42(+1.48%)
Jan 04, 2012	28.32	28.59	28.00	28.30	184,572	+1.61(+6.03%)
Dec 30, 2011	26.65	26.99	26.65	26.69	27,166	-0.01(-0.04%)
Dec 29, 2011	26.54	26.71	26.29	26.70	43,702	+0.02(+0.07%)
Dec 28, 2011	27.21	27.23	26.51	26.68	30,263	-0.90(-3.26%)
Dec 27, 2011	27.61	27.89	27.58	27.58	34,241	+0.02(+0.07%)
Dec 23, 2011	27.45	27.69	27.38	27.56	51,681	+0.05(+0.18%)
Dec 21, 2011	27.91	27.91	27.31	27.51	19,423	-0.20(-0.72%)
Dec 20, 2011	27.66	27.91	27.57	27.71	30,569	+1.15(+4.33%)
Dec 19, 2011	27.56	27.56	26.54	26.56	133,179	-0.20(-0.75%)
Dec 16, 2011	26.96	27.00	26.61	26.76	46,840	+0.06(+0.22%)
Dec 15, 2011	27.32	27.32	26.63	26.70	37,069	+0.07(+0.26%)
Dec 14, 2011	27.14	27.28	26.50	26.63	111,385	-1.00(-3.62%)
Dec 13, 2011	28.31	28.66	27.63	27.63	65,657	-0.37(-1.32%)
Dec 12, 2011	28.65	28.65	28.00	28.00	156,926	-1.66(-5.60%)
Dec 09, 2011	29.33	29.90	29.33	29.66	45,282	+0.59(+2.03%)
Dec 08, 2011	29.48	29.61	29.04	29.07	82,806	-1.43(-4.69%)
Dec 07, 2011	30.02	30.62	29.82	30.50	166,479	+0.12(+0.39%)
Dec 06, 2011	30.39	30.59	30.16	30.38	52,317	+0.03(+0.10%)
Dec 05, 2011	30.98	31.07	30.04	30.35	56,671	+0.00(+0.00%)
Dec 02, 2011	31.18	31.18	30.20	30.35	53,707	+0.48(+1.61%)

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