Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	20.11	20.13	20.09	20.09	11,813	-0.06(-0.30%)
Mar 30, 2011	20.09	20.17	20.09	20.15	37,264	+0.17(+0.84%)
Mar 29, 2011	19.94	19.98	19.94	19.98	43,690	+0.11(+0.53%)
Mar 28, 2011	19.98	20.01	19.88	19.88	42,034	-0.06(-0.28%)
Mar 25, 2011	19.98	20.01	19.91	19.94	39,494	-0.01(-0.03%)
Mar 24, 2011	19.87	19.94	19.75	19.94	84,502	+0.29(+1.47%)
Mar 23, 2011	19.63	19.66	19.52	19.65	14,770	-0.02(-0.11%)
Mar 22, 2011	19.73	19.73	19.65	19.67	7,341	-0.04(-0.21%)
Mar 21, 2011	19.76	19.76	19.72	19.72	25,238	+0.23(+1.19%)
Mar 18, 2011	19.65	19.65	19.45	19.48	58,044	+0.10(+0.49%)
Mar 17, 2011	19.44	19.48	19.33	19.39	11,180	+0.15(+0.79%)
Mar 16, 2011	19.40	19.47	19.23	19.24	23,026	-0.32(-1.63%)
Mar 15, 2011	19.49	19.57	19.49	19.55	31,858	-0.20(-1.00%)
Mar 14, 2011	19.70	19.80	19.63	19.75	28,692	-0.12(-0.60%)
Mar 11, 2011	19.68	19.88	19.68	19.87	28,174	+0.10(+0.50%)
Mar 10, 2011	19.87	19.87	19.75	19.77	17,483	-0.35(-1.72%)
Mar 09, 2011	20.04	20.12	19.99	20.12	2,384	+0.01(+0.06%)
Mar 08, 2011	19.95	20.14	19.91	20.11	34,637	+0.20(+1.02%)
Mar 07, 2011	20.13	20.13	19.86	19.90	15,682	-0.17(-0.84%)
Mar 04, 2011	20.13	20.15	20.00	20.07	2,418	-0.19(-0.92%)
Mar 03, 2011	20.10	20.26	20.09	20.26	10,994	+0.31(+1.56%)
Mar 02, 2011	19.98	19.98	19.87	19.95	3,625	+0.04(+0.18%)

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