Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	37.51	37.67	37.27	37.35	386,288	-0.17(-0.45%)
Mar 30, 2011	37.72	37.98	37.47	37.52	337,882	-0.01(-0.02%)
Mar 29, 2011	36.90	37.55	36.83	37.53	291,552	+0.60(+1.63%)
Mar 28, 2011	37.27	37.37	36.91	36.93	407,817	-0.19(-0.52%)
Mar 25, 2011	36.99	37.44	36.70	37.12	318,460	+0.22(+0.59%)
Mar 24, 2011	36.64	36.99	36.17	36.90	295,286	+0.50(+1.38%)
Mar 23, 2011	36.57	36.64	36.05	36.40	314,934	-0.22(-0.59%)
Mar 22, 2011	36.72	36.80	36.51	36.62	305,598	-0.10(-0.27%)
Mar 21, 2011	36.72	36.86	36.28	36.72	917,539	+0.84(+2.34%)
Mar 18, 2011	35.84	36.07	35.61	35.88	624,611	+0.41(+1.15%)
Mar 17, 2011	36.02	36.07	35.32	35.47	630,161	+0.02(+0.04%)
Mar 16, 2011	36.03	36.32	35.11	35.45	702,432	-0.69(-1.92%)
Mar 15, 2011	35.75	36.49	35.75	36.15	632,007	-0.12(-0.34%)
Mar 14, 2011	35.82	36.40	35.74	36.27	423,282	+0.07(+0.19%)
Mar 11, 2011	35.72	36.41	35.54	36.20	519,631	+0.39(+1.08%)
Mar 10, 2011	36.01	36.01	35.20	35.82	561,385	-0.72(-1.96%)
Mar 09, 2011	36.45	36.61	36.06	36.53	381,092	-0.06(-0.17%)
Mar 08, 2011	36.40	36.98	35.98	36.60	489,401	+0.37(+1.02%)
Mar 07, 2011	37.05	37.14	35.77	36.23	334,542	-0.60(-1.63%)
Mar 04, 2011	37.10	37.23	36.50	36.83	223,190	-0.37(-1.00%)
Mar 03, 2011	36.62	37.41	36.62	37.20	331,620	+0.95(+2.62%)
Mar 02, 2011	36.02	36.66	36.02	36.25	452,191	+0.19(+0.53%)

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