Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	28.00	28.45	28.00	28.10	36,015	-0.50(-1.75%)
Feb 27, 2013	27.60	28.74	27.60	28.60	35,172	+1.21(+4.42%)
Feb 26, 2013	27.68	28.00	27.00	27.39	58,884	+0.24(+0.88%)
Feb 25, 2013	30.21	30.28	27.15	27.15	192,737	-1.91(-6.57%)
Feb 22, 2013	28.68	29.06	28.48	29.06	145,847	+1.01(+3.60%)
Feb 21, 2013	28.24	28.40	28.00	28.05	83,292	-1.31(-4.46%)
Feb 20, 2013	30.02	30.05	29.25	29.36	52,694	-1.14(-3.74%)
Feb 19, 2013	30.45	30.56	30.34	30.50	222,729	-0.19(-0.62%)
Feb 15, 2013	31.41	31.43	30.55	30.69	436,841	-0.78(-2.48%)
Feb 14, 2013	31.42	31.61	31.25	31.47	35,567	+0.64(+2.08%)
Feb 13, 2013	31.00	31.00	30.68	30.83	21,124	-0.12(-0.39%)
Feb 12, 2013	30.63	31.01	30.63	30.95	10,790	+0.99(+3.30%)
Feb 11, 2013	30.09	30.09	29.73	29.96	20,176	+0.07(+0.23%)
Feb 08, 2013	29.75	30.00	29.75	29.89	30,273	+0.77(+2.64%)
Feb 07, 2013	29.97	30.10	29.10	29.12	25,314	-0.88(-2.93%)
Feb 06, 2013	29.75	30.15	29.67	30.00	127,360	-0.32(-1.06%)
Feb 04, 2013	30.85	31.00	30.10	30.32	96,209	-1.86(-5.78%)
Feb 01, 2013	31.68	32.18	31.55	32.18	294,775	+0.76(+2.42%)
Jan 31, 2013	31.27	31.76	31.25	31.42	174,408	+0.08(+0.26%)
Jan 30, 2013	31.25	31.35	31.08	31.34	78,113	-0.64(-2.00%)
Jan 29, 2013	31.56	31.98	31.56	31.98	68,576	-0.07(-0.22%)
Jan 28, 2013	31.94	32.15	31.90	32.05	69,312	+0.57(+1.81%)
Jan 25, 2013	31.40	31.56	31.22	31.48	21,896	+0.71(+2.31%)
Jan 24, 2013	30.47	30.85	30.47	30.77	20,331	+0.59(+1.95%)
Jan 23, 2013	30.35	30.37	30.00	30.18	27,161	-0.81(-2.61%)
Jan 22, 2013	30.82	31.00	30.70	30.99	208,483	+0.06(+0.19%)
Jan 18, 2013	30.81	30.93	30.57	30.93	21,703	+0.34(+1.11%)
Jan 17, 2013	30.18	30.65	30.18	30.59	210,597	+1.13(+3.84%)
Jan 16, 2013	29.05	29.49	28.93	29.46	405,294	-0.31(-1.04%)
Jan 15, 2013	29.89	29.89	29.39	29.77	149,888	-0.83(-2.71%)
Jan 14, 2013	30.70	30.71	30.36	30.60	28,888	-0.01(-0.03%)
Jan 12, 2013	30.36	30.70	30.18	30.61	25,681	+0.00(+0.00%)
Jan 11, 2013	30.36	30.70	30.18	30.61	25,681	+0.16(+0.53%)
Jan 10, 2013	30.33	30.48	30.04	30.45	17,146	+0.82(+2.77%)
Jan 09, 2013	29.72	29.83	29.61	29.63	10,578	-0.34(-1.13%)
Jan 08, 2013	30.07	30.31	29.85	29.97	23,301	+0.22(+0.74%)
Jan 07, 2013	29.61	29.75	29.50	29.75	59,162	+0.61(+2.09%)
Jan 04, 2013	29.00	29.19	28.86	29.14	36,010	+0.29(+1.01%)
Jan 03, 2013	29.01	29.20	28.85	28.85	47,525	-0.46(-1.57%)
Jan 02, 2013	29.27	29.32	29.10	29.31	65,590	+0.21(+0.72%)
Dec 31, 2012	28.20	29.22	27.97	29.10	99,717	+1.18(+4.23%)
Dec 28, 2012	28.05	28.15	27.81	27.92	24,909	-1.00(-3.46%)
Dec 27, 2012	28.90	29.00	28.58	28.92	32,396	+0.38(+1.33%)
Dec 26, 2012	28.54	28.80	28.32	28.54	27,555	+0.05(+0.18%)
Dec 24, 2012	28.63	28.88	28.42	28.49	29,001	-0.60(-2.06%)
Dec 21, 2012	28.80	29.12	28.70	29.09	74,057	-0.55(-1.86%)
Dec 20, 2012	29.56	29.76	29.40	29.64	36,042	+0.22(+0.75%)
Dec 19, 2012	29.69	29.70	29.42	29.42	231,081	+0.23(+0.79%)
Dec 18, 2012	28.90	29.20	28.74	29.19	55,627	+0.31(+1.07%)
Dec 17, 2012	28.49	29.00	28.49	28.88	49,646	+0.04(+0.14%)
Dec 14, 2012	28.43	28.90	28.43	28.84	46,941	+0.79(+2.82%)
Dec 13, 2012	28.16	28.48	27.95	28.05	47,237	-0.05(-0.18%)
Dec 12, 2012	28.14	28.50	28.08	28.10	35,509	+0.10(+0.36%)
Dec 11, 2012	27.91	28.17	27.91	28.00	40,839	-0.09(-0.32%)
Dec 10, 2012	27.95	28.09	27.81	28.09	48,847	-0.43(-1.51%)
Dec 07, 2012	28.56	28.56	28.25	28.52	16,480	-0.15(-0.52%)
Dec 06, 2012	28.67	28.75	28.36	28.67	37,320	+0.06(+0.21%)
Dec 05, 2012	28.22	28.73	28.03	28.61	74,429	+0.44(+1.56%)

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