Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	29.92	31.16	29.83	30.89	200,086	+1.48(+5.03%)
Feb 27, 2013	28.89	29.80	28.72	29.41	204,042	+1.19(+4.22%)
Feb 26, 2013	29.59	30.54	27.95	28.22	324,173	-1.90(-6.31%)
Feb 22, 2013	30.75	31.40	30.11	30.12	333,903	-0.29(-0.95%)
Feb 21, 2013	30.72	30.80	29.89	30.41	342,879	-0.49(-1.59%)
Feb 20, 2013	29.62	31.66	29.50	30.90	566,933	+2.57(+9.07%)
Feb 19, 2013	27.14	28.82	27.07	28.33	549,449	+1.19(+4.38%)
Feb 15, 2013	26.67	27.53	26.42	27.14	258,164	+1.61(+6.31%)
Feb 14, 2013	24.44	26.07	24.29	25.53	445,720	+0.75(+3.03%)
Feb 13, 2013	24.17	24.83	24.12	24.78	107,612	+0.80(+3.35%)
Feb 12, 2013	24.66	24.89	23.88	23.98	258,251	-0.28(-1.17%)
Feb 11, 2013	24.20	24.61	24.02	24.26	155,425	+1.09(+4.70%)
Feb 08, 2013	23.24	23.51	22.79	23.17	143,643	-0.01(-0.04%)
Feb 07, 2013	23.34	23.46	22.36	23.18	306,733	+0.77(+3.44%)
Feb 06, 2013	22.83	22.84	22.35	22.41	288,573	-0.25(-1.10%)
Feb 04, 2013	23.20	23.22	22.32	22.66	244,174	+0.18(+0.80%)
Feb 01, 2013	22.01	23.24	21.88	22.48	429,706	-0.83(-3.56%)
Jan 31, 2013	22.67	24.04	22.55	23.31	239,929	+1.06(+4.76%)
Jan 30, 2013	22.53	22.71	21.68	22.25	279,898	-1.55(-6.51%)
Jan 29, 2013	24.39	24.41	23.57	23.80	231,111	-1.20(-4.80%)
Jan 28, 2013	24.77	25.33	24.54	25.00	212,278	+0.81(+3.35%)
Jan 25, 2013	23.66	24.42	23.53	24.19	237,962	+0.97(+4.18%)
Jan 24, 2013	22.95	23.32	22.62	23.22	363,550	+1.19(+5.40%)
Jan 23, 2013	21.85	22.33	21.60	22.03	217,616	-0.13(-0.59%)
Jan 22, 2013	22.77	22.77	21.81	22.16	341,898	-0.70(-3.06%)
Jan 18, 2013	22.36	23.16	22.36	22.86	239,977	-0.36(-1.55%)
Jan 17, 2013	24.41	24.47	22.73	23.22	362,633	-0.51(-2.15%)
Jan 16, 2013	24.22	24.39	23.54	23.73	185,635	-0.21(-0.88%)
Jan 15, 2013	24.28	24.47	23.50	23.94	231,312	-0.80(-3.23%)
Jan 14, 2013	24.70	25.54	24.51	24.74	229,784	-1.51(-5.75%)
Jan 12, 2013	25.69	27.02	25.69	26.25	190,358	+0.00(+0.00%)
Jan 11, 2013	25.69	27.02	25.69	26.25	190,358	+0.76(+2.97%)
Jan 10, 2013	25.87	25.90	25.15	25.49	230,964	-1.22(-4.55%)
Jan 09, 2013	26.81	27.47	26.62	26.71	103,297	+0.02(+0.07%)
Jan 08, 2013	26.52	27.21	26.20	26.69	191,403	-0.56(-2.06%)
Jan 07, 2013	27.83	27.89	27.07	27.25	93,889	+0.14(+0.52%)
Jan 04, 2013	28.19	28.83	26.93	27.11	437,784	-0.22(-0.80%)
Jan 03, 2013	25.64	27.70	25.11	27.33	214,566	+2.01(+7.96%)
Jan 02, 2013	24.09	25.42	24.08	25.32	269,629	-1.59(-5.92%)
Dec 31, 2012	27.78	28.02	26.67	26.91	180,352	-0.81(-2.92%)
Dec 28, 2012	27.71	28.20	27.63	27.72	138,090	+0.44(+1.61%)
Dec 27, 2012	27.97	28.16	26.57	27.28	192,996	-0.68(-2.43%)
Dec 26, 2012	27.51	28.32	27.28	27.96	121,100	-0.27(-0.96%)
Dec 24, 2012	27.74	28.35	27.55	28.23	122,222	+0.26(+0.93%)
Dec 21, 2012	28.20	28.29	27.20	27.97	226,189	-0.09(-0.32%)
Dec 20, 2012	27.68	29.00	27.37	28.06	450,565	+2.68(+10.56%)
Dec 19, 2012	25.24	25.52	24.67	25.38	261,324	+1.26(+5.22%)
Dec 18, 2012	22.64	24.81	22.52	24.12	444,408	+1.25(+5.45%)
Dec 17, 2012	22.80	23.34	22.70	22.87	203,276	-0.11(-0.46%)
Dec 14, 2012	22.43	22.99	22.16	22.98	341,605	+0.78(+3.51%)
Dec 13, 2012	22.50	22.89	22.07	22.20	289,850	+1.53(+7.40%)
Dec 12, 2012	21.11	21.44	20.03	20.67	389,995	-1.04(-4.79%)
Dec 11, 2012	21.73	22.05	21.64	21.71	151,562	+0.51(+2.41%)
Dec 10, 2012	20.89	21.25	20.88	21.20	131,170	-0.28(-1.30%)
Dec 07, 2012	21.45	21.82	21.12	21.48	105,899	-0.16(-0.74%)
Dec 06, 2012	22.29	22.36	21.14	21.64	268,998	-0.28(-1.27%)
Dec 05, 2012	21.89	22.61	21.77	21.92	342,392	+0.19(+0.86%)

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