Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	29.81	29.96	29.55	29.81	23,273	-0.01(-0.04%)
Mar 29, 2012	29.70	29.86	29.30	29.82	22,298	-0.10(-0.32%)
Mar 28, 2012	30.41	30.41	29.90	29.91	10,178	-0.33(-1.10%)
Mar 27, 2012	30.63	30.65	30.13	30.24	13,094	-0.28(-0.90%)
Mar 26, 2012	29.54	30.72	29.41	30.52	23,765	+1.06(+3.59%)
Mar 23, 2012	28.97	29.46	28.72	29.46	14,533	+0.09(+0.31%)
Mar 22, 2012	29.02	29.37	28.87	29.37	7,514	+0.07(+0.23%)
Mar 21, 2012	29.33	29.53	28.94	29.30	16,873	-0.03(-0.12%)
Mar 20, 2012	28.82	29.43	28.68	29.34	16,743	+0.32(+1.09%)
Mar 19, 2012	28.99	29.16	28.80	29.02	35,256	+0.15(+0.53%)
Mar 16, 2012	29.23	29.25	28.87	28.87	30,514	-0.42(-1.44%)
Mar 15, 2012	29.04	29.39	28.68	29.29	26,379	+0.29(+0.99%)
Mar 14, 2012	31.07	31.07	28.96	29.01	47,470	-2.20(-7.06%)
Mar 13, 2012	30.62	31.21	30.36	31.21	12,481	+0.84(+2.76%)
Mar 12, 2012	30.65	30.77	29.88	30.37	20,961	-0.28(-0.92%)
Mar 09, 2012	30.21	30.69	30.20	30.65	14,110	+0.46(+1.53%)
Mar 08, 2012	29.88	30.32	29.63	30.19	13,203	+0.51(+1.72%)
Mar 07, 2012	29.51	29.69	29.30	29.68	10,208	+0.40(+1.38%)
Mar 06, 2012	28.32	29.45	28.32	29.28	36,031	+0.60(+2.10%)
Mar 05, 2012	28.68	28.75	28.47	28.68	17,193	-0.10(-0.33%)
Mar 02, 2012	29.84	30.11	28.76	28.77	68,204	-1.20(-4.00%)
Mar 01, 2012	30.23	30.48	29.93	29.97	45,379	-0.12(-0.39%)
Feb 29, 2012	30.89	30.96	30.09	30.09	29,852	-0.84(-2.73%)
Feb 28, 2012	30.94	31.02	30.74	30.93	9,333	-0.17(-0.56%)
Feb 27, 2012	31.49	31.49	31.03	31.10	21,813	-0.29(-0.91%)
Feb 24, 2012	31.57	31.72	31.24	31.39	31,748	-0.16(-0.50%)
Feb 23, 2012	30.95	31.56	30.81	31.55	11,704	+0.69(+2.22%)
Feb 22, 2012	31.44	31.45	30.85	30.86	17,460	-0.48(-1.53%)
Feb 21, 2012	31.53	31.94	31.34	31.34	34,843	-0.25(-0.78%)
Feb 17, 2012	31.57	32.07	31.51	31.59	21,733	+0.15(+0.48%)
Feb 16, 2012	30.97	31.45	30.85	31.44	7,107	+0.47(+1.51%)
Feb 15, 2012	31.50	31.52	30.97	30.97	14,005	-0.48(-1.54%)
Feb 14, 2012	31.40	31.68	31.28	31.45	25,200	-0.31(-0.99%)
Feb 13, 2012	31.16	31.77	31.16	31.77	17,428	+0.78(+2.52%)
Feb 10, 2012	30.81	31.03	30.68	30.99	19,160	-0.15(-0.49%)
Feb 09, 2012	31.50	31.67	31.08	31.14	10,768	-0.31(-1.00%)
Feb 08, 2012	31.91	31.93	31.01	31.45	50,755	-0.48(-1.51%)
Feb 07, 2012	32.45	32.57	31.93	31.94	21,516	-0.61(-1.87%)
Feb 06, 2012	32.34	32.88	32.34	32.54	15,893	-0.06(-0.17%)
Feb 03, 2012	32.39	32.79	32.18	32.60	36,131	+0.65(+2.02%)
Feb 02, 2012	31.04	32.11	31.01	31.95	38,519	+1.07(+3.48%)
Feb 01, 2012	30.80	31.18	30.55	30.88	49,494	+0.20(+0.64%)
Jan 31, 2012	30.73	30.75	30.31	30.68	47,140	+0.07(+0.24%)
Jan 30, 2012	30.62	31.18	30.60	30.61	32,747	-0.01(-0.04%)
Jan 27, 2012	30.36	30.77	30.36	30.62	19,051	+0.16(+0.54%)
Jan 26, 2012	30.53	30.61	30.27	30.46	29,276	-0.08(-0.26%)
Jan 25, 2012	30.42	30.54	30.15	30.54	15,874	+0.00(+0.00%)
Jan 24, 2012	30.10	30.55	29.91	30.54	19,963	+0.16(+0.52%)
Jan 23, 2012	30.63	30.65	30.19	30.38	34,086	-0.25(-0.81%)
Jan 20, 2012	30.46	30.63	30.15	30.63	31,561	-0.02(-0.07%)
Jan 19, 2012	28.63	30.65	27.84	30.65	179,748	-0.38(-1.23%)
Jan 18, 2012	30.45	31.41	30.45	31.03	76,021	+0.06(+0.18%)
Jan 17, 2012	30.82	31.11	30.56	30.98	39,081	+0.33(+1.08%)
Jan 13, 2012	30.43	30.85	30.43	30.64	43,852	-0.11(-0.37%)
Jan 12, 2012	30.69	30.79	30.53	30.76	42,315	+0.02(+0.07%)
Jan 11, 2012	30.67	31.02	30.36	30.73	34,691	-0.09(-0.29%)
Jan 10, 2012	30.86	30.86	30.55	30.82	31,536	+0.32(+1.05%)
Jan 09, 2012	31.05	31.14	30.24	30.50	37,927	-0.57(-1.85%)
Jan 06, 2012	31.00	31.33	30.97	31.08	13,523	-0.03(-0.11%)
Jan 05, 2012	30.93	31.30	30.68	31.11	18,207	+0.16(+0.51%)

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