Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	31.38	31.54	31.25	31.45	58,858	+0.51(+1.65%)
Mar 30, 2011	30.90	31.10	30.75	30.94	58,567	-0.01(-0.03%)
Mar 29, 2011	30.79	31.04	30.69	30.95	583,353	+0.11(+0.36%)
Mar 28, 2011	30.83	31.19	30.82	30.84	1,397,533	-0.40(-1.28%)
Mar 25, 2011	31.14	31.26	31.06	31.24	30,825	+0.07(+0.22%)
Mar 24, 2011	31.05	31.19	30.97	31.17	47,812	+0.08(+0.26%)
Mar 23, 2011	31.15	31.36	31.01	31.09	114,207	-0.05(-0.16%)
Mar 22, 2011	30.78	31.14	30.69	31.14	408,528	+0.37(+1.20%)
Mar 21, 2011	30.91	30.95	30.71	30.77	151,736	+0.14(+0.46%)
Mar 18, 2011	30.45	30.66	30.25	30.63	120,539	-0.04(-0.13%)
Mar 17, 2011	30.23	30.77	30.14	30.67	78,569	+0.91(+3.06%)
Mar 16, 2011	29.61	30.11	29.56	29.76	49,592	+0.32(+1.09%)
Mar 15, 2011	29.73	30.44	29.28	29.44	110,028	-1.00(-3.29%)
Mar 14, 2011	30.48	30.54	30.24	30.44	65,957	+0.09(+0.30%)
Mar 11, 2011	30.19	30.49	30.16	30.35	98,219	-0.23(-0.75%)
Mar 10, 2011	30.72	30.90	30.22	30.58	65,960	-0.44(-1.42%)
Mar 09, 2011	30.93	31.11	30.80	31.02	101,300	+0.47(+1.54%)
Mar 08, 2011	30.77	30.83	30.37	30.55	101,945	-0.35(-1.13%)
Mar 07, 2011	31.43	31.45	30.89	30.90	88,087	-0.09(-0.29%)
Mar 04, 2011	30.87	31.05	30.81	30.99	89,149	+0.26(+0.85%)
Mar 03, 2011	30.60	30.74	30.36	30.73	92,556	-0.10(-0.32%)
Mar 02, 2011	30.65	31.06	30.47	30.83	76,970	+0.14(+0.46%)

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