Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	21.86	21.93	21.75	21.82	4,164,481	+0.20(+0.94%)
Mar 29, 2012	21.62	21.66	21.44	21.61	4,372,446	-0.23(-1.03%)
Mar 28, 2012	22.06	22.06	21.71	21.84	6,336,829	-0.01(-0.03%)
Mar 27, 2012	21.90	21.90	21.75	21.84	4,144,044	-0.01(-0.05%)
Mar 26, 2012	21.65	21.89	21.62	21.85	3,736,571	+0.29(+1.33%)
Mar 23, 2012	21.46	21.60	21.35	21.57	2,286,277	-0.08(-0.36%)
Mar 22, 2012	21.52	21.71	21.51	21.65	3,303,896	-0.13(-0.59%)
Mar 21, 2012	21.88	21.94	21.70	21.78	3,241,206	-0.05(-0.21%)
Mar 20, 2012	21.71	21.87	21.70	21.82	2,929,445	-0.09(-0.41%)
Mar 19, 2012	21.75	22.01	21.74	21.91	2,287,126	+0.01(+0.05%)
Mar 16, 2012	21.94	21.98	21.85	21.90	3,354,983	+0.04(+0.18%)
Mar 15, 2012	21.79	21.86	21.61	21.86	3,248,846	+0.18(+0.83%)
Mar 14, 2012	21.76	21.82	21.63	21.68	3,246,149	-0.08(-0.36%)
Mar 13, 2012	21.56	21.78	21.53	21.76	2,810,119	+0.26(+1.20%)
Mar 12, 2012	21.44	21.53	21.36	21.50	1,741,369	+0.06(+0.29%)
Mar 09, 2012	21.38	21.53	21.34	21.44	2,431,690	-0.04(-0.18%)
Mar 08, 2012	21.24	21.52	21.20	21.48	4,666,653	+0.53(+2.53%)
Mar 07, 2012	20.93	21.02	20.84	20.95	4,161,535	+0.15(+0.70%)
Mar 06, 2012	21.00	21.05	20.77	20.80	8,210,051	-0.60(-2.81%)
Mar 05, 2012	21.47	21.52	21.39	21.40	2,632,895	+0.11(+0.50%)
Mar 02, 2012	21.34	21.40	21.26	21.30	2,652,289	-0.14(-0.66%)

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