Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	48.12	48.33	47.81	47.92	301,069	-0.22(-0.45%)
Mar 30, 2011	48.40	48.73	48.07	48.14	263,342	-0.01(-0.02%)
Mar 29, 2011	47.34	48.18	47.26	48.15	227,232	+0.77(+1.63%)
Mar 28, 2011	47.81	47.94	47.36	47.38	317,848	-0.25(-0.52%)
Mar 25, 2011	47.46	48.03	47.08	47.63	248,205	+0.28(+0.59%)
Mar 24, 2011	47.01	47.46	46.41	47.35	230,143	+0.64(+1.38%)
Mar 23, 2011	46.92	47.01	46.25	46.71	245,456	-0.28(-0.59%)
Mar 22, 2011	47.11	47.22	46.85	46.98	238,180	-0.13(-0.27%)
Mar 21, 2011	47.11	47.29	46.55	47.11	715,121	+1.08(+2.34%)
Mar 18, 2011	45.98	46.28	45.69	46.03	486,815	+0.52(+1.15%)
Mar 17, 2011	46.21	46.28	45.32	45.51	491,141	+0.02(+0.04%)
Mar 16, 2011	46.23	46.60	45.05	45.49	547,468	-0.89(-1.92%)
Mar 15, 2011	45.88	46.82	45.88	46.38	492,580	-0.16(-0.34%)
Mar 14, 2011	45.96	46.70	45.86	46.54	329,901	+0.09(+0.19%)
Mar 11, 2011	45.83	46.72	45.60	46.45	404,995	+0.49(+1.08%)
Mar 10, 2011	46.20	46.20	45.16	45.95	437,537	-0.92(-1.96%)
Mar 09, 2011	46.77	46.97	46.26	46.87	297,019	-0.08(-0.17%)
Mar 08, 2011	46.70	47.45	46.16	46.95	381,434	+0.47(+1.02%)
Mar 07, 2011	47.54	47.66	45.90	46.48	260,739	-0.77(-1.63%)
Mar 04, 2011	47.61	47.77	46.84	47.25	173,952	-0.48(-1.00%)
Mar 03, 2011	46.98	48.00	46.98	47.73	258,461	+1.22(+2.62%)
Mar 02, 2011	46.21	47.04	46.21	46.51	352,433	+0.25(+0.53%)

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