Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	20.63	20.84	20.45	20.76	74,545	+0.22(+1.05%)
Mar 29, 2012	20.75	20.85	20.27	20.55	107,587	-0.29(-1.41%)
Mar 28, 2012	20.99	21.11	20.79	20.84	44,438	-0.16(-0.77%)
Mar 27, 2012	20.91	21.31	20.87	21.00	142,602	+0.04(+0.20%)
Mar 26, 2012	20.87	21.36	20.87	20.96	79,667	+0.10(+0.46%)
Mar 23, 2012	20.96	21.03	20.74	20.87	43,321	-0.13(-0.60%)
Mar 22, 2012	21.07	21.30	20.99	20.99	109,083	-0.25(-1.16%)
Mar 21, 2012	21.21	21.33	21.09	21.24	65,120	+0.09(+0.42%)
Mar 20, 2012	21.35	21.43	21.14	21.15	93,922	-0.24(-1.12%)
Mar 19, 2012	20.76	21.50	20.70	21.39	172,833	+0.77(+3.75%)
Mar 16, 2012	20.82	21.09	20.55	20.61	327,280	-0.16(-0.75%)
Mar 15, 2012	20.13	20.77	19.94	20.77	181,289	+0.61(+3.03%)
Mar 14, 2012	20.34	20.46	20.11	20.16	73,727	-0.17(-0.86%)
Mar 13, 2012	20.42	20.54	20.14	20.33	150,760	-0.04(-0.21%)
Mar 12, 2012	20.60	20.64	20.29	20.37	124,323	-0.28(-1.34%)
Mar 09, 2012	20.66	20.75	20.48	20.65	53,670	-0.07(-0.35%)
Mar 08, 2012	20.83	20.83	20.61	20.72	65,248	-0.03(-0.14%)
Mar 07, 2012	20.39	20.76	20.39	20.75	76,318	+0.35(+1.73%)
Mar 06, 2012	20.42	20.45	20.30	20.40	80,114	-0.17(-0.82%)
Mar 05, 2012	20.37	20.64	20.24	20.57	126,322	+0.19(+0.94%)
Mar 02, 2012	20.81	20.97	20.31	20.37	177,818	-0.44(-2.10%)

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