Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	22.13	22.45	22.09	22.40	100,968	+0.20(+0.91%)
Mar 30, 2011	22.07	22.25	22.01	22.19	96,296	+0.05(+0.24%)
Mar 29, 2011	22.07	22.26	21.90	22.14	41,521	+0.03(+0.12%)
Mar 28, 2011	22.42	22.56	22.00	22.12	37,018	-0.32(-1.45%)
Mar 25, 2011	21.95	22.66	21.90	22.44	134,838	+0.46(+2.08%)
Mar 24, 2011	22.15	22.17	21.91	21.98	40,525	-0.05(-0.24%)
Mar 23, 2011	22.27	22.46	21.97	22.04	92,338	-0.34(-1.53%)
Mar 22, 2011	22.27	22.51	22.27	22.38	51,732	-0.02(-0.08%)
Mar 21, 2011	22.44	22.45	22.16	22.40	67,580	+0.05(+0.24%)
Mar 18, 2011	21.73	22.36	21.58	22.34	245,609	+0.68(+3.16%)
Mar 17, 2011	21.88	21.95	21.46	21.66	86,917	-0.07(-0.32%)
Mar 16, 2011	21.96	21.98	21.67	21.73	92,590	-0.32(-1.47%)
Mar 15, 2011	21.95	22.14	21.82	22.05	113,452	-0.20(-0.91%)
Mar 14, 2011	21.96	22.32	21.73	22.26	100,598	+0.13(+0.60%)
Mar 11, 2011	21.72	22.34	21.72	22.12	111,100	+0.18(+0.80%)
Mar 10, 2011	22.20	22.26	21.79	21.95	154,809	-0.26(-1.19%)
Mar 09, 2011	22.12	22.43	22.12	22.21	166,561	+0.10(+0.44%)
Mar 08, 2011	22.10	22.29	22.02	22.12	92,504	+0.00(+0.00%)
Mar 07, 2011	22.56	22.66	21.90	22.12	80,507	-0.44(-1.95%)
Mar 04, 2011	22.67	22.67	22.42	22.55	53,579	-0.13(-0.58%)
Mar 03, 2011	22.75	23.00	22.52	22.69	82,050	-0.01(-0.04%)
Mar 02, 2011	22.50	22.70	22.33	22.69	72,752	+0.23(+1.02%)

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