Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	32.61	32.90	32.48	32.55	1,594,443	+0.10(+0.32%)
Feb 27, 2013	31.79	32.56	31.71	32.45	1,220,194	+0.72(+2.26%)
Feb 26, 2013	31.06	31.75	31.05	31.73	1,127,984	+0.81(+2.63%)
Feb 25, 2013	31.68	31.79	30.92	30.92	1,176,837	-0.64(-2.02%)
Feb 22, 2013	31.46	31.62	31.27	31.56	845,564	+0.23(+0.74%)
Feb 21, 2013	31.52	31.57	31.05	31.32	1,540,620	-0.26(-0.83%)
Feb 20, 2013	31.92	31.96	31.53	31.59	1,016,748	-0.34(-1.07%)
Feb 19, 2013	31.64	32.04	31.62	31.93	1,278,446	+0.27(+0.86%)
Feb 15, 2013	31.65	31.91	31.48	31.66	976,145	+0.03(+0.10%)
Feb 14, 2013	31.54	32.45	31.52	31.63	1,643,837	+0.06(+0.20%)
Feb 13, 2013	31.48	31.76	31.42	31.56	888,909	+0.14(+0.46%)
Feb 12, 2013	31.24	31.64	31.24	31.42	1,018,269	+0.18(+0.56%)
Feb 11, 2013	31.21	31.34	31.15	31.24	1,084,078	-0.03(-0.10%)
Feb 08, 2013	31.17	31.42	31.13	31.28	1,259,926	+0.12(+0.38%)
Feb 07, 2013	31.19	31.27	30.74	31.16	1,312,126	-0.07(-0.23%)
Feb 06, 2013	30.74	31.24	30.65	31.23	831,328	+0.65(+2.14%)
Feb 04, 2013	30.77	30.77	30.36	30.58	1,297,167	-0.27(-0.88%)
Feb 01, 2013	30.76	31.33	30.71	30.85	1,543,938	+0.16(+0.52%)
Jan 31, 2013	30.64	31.02	30.62	30.69	1,696,498	+0.06(+0.18%)
Jan 30, 2013	31.78	31.87	30.00	30.63	5,661,927	+1.83(+6.36%)
Jan 29, 2013	28.64	28.86	28.62	28.80	1,443,807	+0.10(+0.36%)
Jan 28, 2013	28.69	28.77	28.62	28.70	1,339,793	+0.01(+0.03%)
Jan 25, 2013	28.74	28.77	28.56	28.69	1,280,529	+0.05(+0.17%)
Jan 24, 2013	28.70	28.79	28.51	28.64	1,280,682	-0.04(-0.14%)
Jan 23, 2013	28.43	28.70	28.42	28.68	913,347	+0.15(+0.53%)
Jan 22, 2013	28.58	28.68	28.34	28.53	1,109,644	-0.10(-0.36%)
Jan 18, 2013	28.57	28.70	28.43	28.63	918,077	-0.04(-0.14%)
Jan 17, 2013	28.69	28.73	28.48	28.67	899,961	+0.10(+0.36%)
Jan 16, 2013	28.58	28.70	28.48	28.57	801,499	-0.09(-0.31%)
Jan 15, 2013	28.51	28.67	28.30	28.66	458,745	+0.00(+0.00%)
Jan 14, 2013	28.60	28.70	28.44	28.66	603,284	+0.08(+0.28%)
Jan 11, 2013	28.69	28.89	28.52	28.58	893,051	-0.15(-0.53%)
Jan 10, 2013	29.01	29.02	28.65	28.73	896,760	-0.12(-0.41%)
Jan 09, 2013	28.70	29.09	28.70	28.85	1,360,034	+0.18(+0.64%)
Jan 08, 2013	29.19	29.23	28.66	28.66	994,639	-0.57(-1.94%)
Jan 07, 2013	28.89	29.29	28.89	29.23	1,000,385	+0.19(+0.66%)
Jan 04, 2013	28.58	29.17	28.53	29.04	1,409,525	+0.57(+1.99%)
Jan 03, 2013	28.82	28.82	28.18	28.47	1,396,955	+0.20(+0.70%)
Jan 02, 2013	28.39	28.42	27.81	28.27	1,596,400	+0.46(+1.66%)
Dec 31, 2012	27.33	27.86	27.24	27.81	690,603	+0.40(+1.45%)
Dec 28, 2012	27.66	27.83	27.41	27.41	909,068	-0.39(-1.40%)
Dec 27, 2012	27.71	27.87	27.55	27.80	950,921	+0.10(+0.37%)
Dec 26, 2012	27.74	27.87	27.51	27.70	559,858	+0.00(+0.00%)
Dec 24, 2012	27.70	27.77	27.55	27.70	265,789	-0.01(-0.03%)
Dec 21, 2012	27.60	27.83	27.40	27.71	2,016,589	-0.16(-0.57%)
Dec 20, 2012	27.67	27.87	27.53	27.87	764,736	+0.19(+0.69%)
Dec 19, 2012	27.70	27.87	27.44	27.68	984,472	-0.02(-0.09%)
Dec 18, 2012	27.20	27.80	27.12	27.70	723,216	+0.53(+1.97%)
Dec 17, 2012	27.15	27.21	26.96	27.16	823,448	+0.07(+0.26%)
Dec 14, 2012	26.99	27.31	26.73	27.09	706,651	+0.06(+0.24%)
Dec 13, 2012	27.09	27.21	26.88	27.03	665,746	-0.08(-0.29%)
Dec 12, 2012	27.21	27.33	27.04	27.11	734,025	-0.06(-0.21%)
Dec 11, 2012	27.06	27.24	26.97	27.16	773,901	+0.17(+0.62%)
Dec 10, 2012	26.70	27.28	26.64	27.00	948,647	+0.26(+0.98%)
Dec 07, 2012	26.68	26.74	26.54	26.73	483,699	+0.06(+0.21%)
Dec 06, 2012	26.47	26.75	26.35	26.68	699,959	+0.18(+0.69%)
Dec 05, 2012	26.50	26.66	26.19	26.50	559,471	-0.03(-0.12%)

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