Date	Open	High	Low	Close	Volume	Change (%)
Mar 28, 2013	27.95	28.00	27.88	27.88	102,603	-0.09(-0.32%)
Mar 27, 2013	27.73	28.00	27.67	27.97	97,415	+0.01(+0.03%)
Mar 26, 2013	27.90	28.01	27.82	27.96	112,825	+0.27(+0.96%)
Mar 25, 2013	27.96	28.06	27.62	27.70	82,904	-0.20(-0.70%)
Mar 22, 2013	27.84	27.95	27.77	27.89	186,758	+0.25(+0.91%)
Mar 21, 2013	27.68	27.89	27.63	27.64	457,199	-0.21(-0.75%)
Mar 20, 2013	27.87	27.93	27.73	27.85	128,283	+0.15(+0.55%)
Mar 19, 2013	27.90	27.96	27.50	27.70	197,259	-0.20(-0.70%)
Mar 18, 2013	27.77	28.11	27.77	27.89	104,312	-0.31(-1.11%)
Mar 15, 2013	28.15	28.25	28.05	28.21	162,044	-0.01(-0.02%)
Mar 14, 2013	27.89	28.22	27.88	28.21	106,943	+0.35(+1.25%)
Mar 13, 2013	27.90	27.91	27.74	27.87	315,886	-0.04(-0.15%)
Mar 12, 2013	27.93	28.05	27.84	27.91	83,136	+0.01(+0.05%)
Mar 11, 2013	27.89	27.95	27.70	27.89	197,684	+0.03(+0.12%)
Mar 08, 2013	27.89	27.93	27.75	27.86	102,361	+0.01(+0.05%)
Mar 07, 2013	27.74	27.87	27.72	27.84	55,475	+0.15(+0.55%)
Mar 06, 2013	27.70	27.80	27.60	27.69	51,725	+0.06(+0.20%)
Mar 05, 2013	27.65	27.73	27.55	27.63	83,545	+0.18(+0.66%)
Mar 04, 2013	27.45	27.45	27.23	27.45	69,730	-0.08(-0.30%)
Mar 01, 2013	27.32	27.54	27.22	27.54	272,718	+0.02(+0.06%)
Feb 28, 2013	27.54	27.73	27.52	27.52	257,925	-0.07(-0.24%)
Feb 27, 2013	27.10	27.63	27.10	27.59	181,074	+0.43(+1.59%)
Feb 26, 2013	27.13	27.23	26.88	27.15	85,884	+0.20(+0.73%)
Feb 25, 2013	27.73	27.88	26.96	26.96	260,692	-0.68(-2.48%)
Feb 22, 2013	27.43	27.65	27.34	27.64	70,818	+0.30(+1.10%)
Feb 21, 2013	27.37	27.41	27.17	27.34	148,578	-0.20(-0.71%)
Feb 20, 2013	27.93	27.97	27.53	27.54	148,654	-0.45(-1.60%)
Feb 19, 2013	27.81	28.02	27.81	27.98	392,368	+0.26(+0.93%)
Feb 15, 2013	27.93	27.93	27.61	27.73	96,820	-0.24(-0.85%)
Feb 14, 2013	27.86	28.01	27.84	27.96	138,975	-0.05(-0.17%)
Feb 13, 2013	27.90	28.04	27.89	28.01	82,561	+0.11(+0.40%)
Feb 12, 2013	27.77	27.97	27.73	27.90	139,163	+0.14(+0.50%)
Feb 11, 2013	27.92	27.92	27.73	27.76	167,349	-0.13(-0.45%)
Feb 08, 2013	27.79	27.94	27.77	27.89	180,532	+0.10(+0.38%)
Feb 07, 2013	28.07	28.07	27.63	27.78	206,401	-0.27(-0.95%)
Feb 06, 2013	27.96	28.10	27.86	28.05	264,281	+0.05(+0.17%)
Feb 04, 2013	28.08	28.12	27.93	28.00	257,327	-0.41(-1.45%)
Feb 01, 2013	28.24	28.42	28.12	28.41	138,422	+0.21(+0.74%)
Jan 31, 2013	28.23	28.34	28.14	28.20	311,004	-0.16(-0.57%)
Jan 30, 2013	28.49	28.62	28.35	28.36	94,587	-0.20(-0.68%)
Jan 29, 2013	28.31	28.59	28.31	28.56	158,025	+0.33(+1.17%)
Jan 28, 2013	28.27	28.34	28.07	28.23	152,418	-0.08(-0.28%)
Jan 25, 2013	28.24	28.32	28.14	28.31	111,218	+0.20(+0.72%)
Jan 24, 2013	28.05	28.24	28.03	28.10	170,751	+0.12(+0.42%)
Jan 23, 2013	27.96	28.07	27.91	27.98	148,100	-0.06(-0.22%)
Jan 22, 2013	27.75	28.07	27.70	28.05	697,698	+0.25(+0.90%)
Jan 18, 2013	27.68	27.82	27.59	27.80	125,210	+0.13(+0.45%)
Jan 17, 2013	27.60	27.84	27.59	27.67	155,293	+0.17(+0.64%)
Jan 16, 2013	27.38	27.54	27.36	27.50	108,706	-0.03(-0.10%)
Jan 15, 2013	27.30	27.54	27.24	27.52	123,295	+0.11(+0.41%)
Jan 14, 2013	27.37	27.46	27.35	27.41	97,269	+0.00(+0.00%)
Jan 11, 2013	27.40	27.45	27.33	27.41	236,573	+0.05(+0.18%)
Jan 10, 2013	27.35	27.43	27.22	27.36	429,313	+0.24(+0.90%)
Jan 09, 2013	27.13	27.20	27.03	27.12	153,184	+0.06(+0.21%)
Jan 08, 2013	27.17	27.17	26.95	27.06	416,762	-0.18(-0.67%)
Jan 07, 2013	27.24	27.93	27.11	27.24	183,389	-0.21(-0.76%)
Jan 04, 2013	27.17	27.47	27.17	27.45	65,755	+0.28(+1.03%)
Jan 03, 2013	27.15	27.40	27.13	27.17	142,137	-0.13(-0.47%)

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