Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	20.48	20.58	20.39	20.51	14,998	+0.06(+0.32%)
Mar 29, 2012	20.55	20.57	20.29	20.45	47,925	-0.29(-1.40%)
Mar 28, 2012	20.91	20.92	20.56	20.74	28,340	-0.19(-0.93%)
Mar 27, 2012	21.24	21.24	20.93	20.93	15,196	-0.29(-1.37%)
Mar 26, 2012	21.04	21.22	20.99	21.22	40,047	+0.36(+1.74%)
Mar 23, 2012	20.56	20.86	20.49	20.86	15,389	+0.25(+1.20%)
Mar 22, 2012	20.62	20.68	20.51	20.61	25,279	-0.25(-1.20%)
Mar 21, 2012	20.94	20.94	20.74	20.86	54,976	-0.05(-0.23%)
Mar 20, 2012	20.89	20.98	20.85	20.91	34,987	+0.14(+0.67%)
Mar 19, 2012	20.67	20.96	20.67	20.77	15,060	+0.16(+0.77%)
Mar 16, 2012	20.74	20.74	20.56	20.61	24,290	-0.06(-0.31%)
Mar 15, 2012	20.25	20.69	20.25	20.68	38,359	+0.48(+2.35%)
Mar 14, 2012	20.36	20.38	20.10	20.20	142,482	-0.13(-0.63%)
Mar 13, 2012	19.78	20.33	19.78	20.33	38,250	+0.68(+3.49%)
Mar 12, 2012	19.77	19.78	19.57	19.65	31,035	-0.10(-0.53%)
Mar 09, 2012	19.57	19.83	19.57	19.75	12,588	+0.19(+0.99%)
Mar 08, 2012	19.48	19.56	19.40	19.56	29,704	+0.23(+1.21%)
Mar 07, 2012	19.24	19.35	19.19	19.32	18,046	+0.25(+1.31%)
Mar 06, 2012	19.24	19.24	19.06	19.08	427,832	-0.45(-2.31%)
Mar 05, 2012	19.61	19.61	19.49	19.53	6,942	-0.19(-0.98%)
Mar 02, 2012	19.79	19.79	19.72	19.72	1,098	-0.10(-0.53%)

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