Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	20.85	21.07	20.79	20.93	148,660	-0.02(-0.10%)
Mar 30, 2011	20.60	21.06	20.60	20.95	161,799	+0.36(+1.75%)
Mar 29, 2011	20.51	20.62	20.40	20.59	110,109	+0.06(+0.29%)
Mar 28, 2011	20.58	20.63	20.24	20.53	224,677	+0.12(+0.59%)
Mar 25, 2011	20.60	21.03	20.41	20.41	378,562	-0.09(-0.44%)
Mar 24, 2011	20.46	20.61	20.35	20.50	176,429	+0.16(+0.79%)
Mar 23, 2011	20.16	20.36	19.95	20.34	170,261	+0.15(+0.74%)
Mar 22, 2011	20.04	20.41	20.03	20.19	201,096	-0.04(-0.20%)
Mar 21, 2011	20.06	20.26	20.02	20.23	322,489	+0.45(+2.28%)
Mar 18, 2011	19.52	20.10	19.52	19.78	485,962	+0.49(+2.54%)
Mar 17, 2011	19.57	19.57	19.18	19.29	177,314	-0.08(-0.41%)
Mar 16, 2011	19.17	19.76	19.10	19.37	355,256	+0.11(+0.57%)
Mar 15, 2011	19.20	19.33	19.20	19.26	220,206	-0.37(-1.88%)
Mar 14, 2011	19.49	19.65	19.34	19.63	165,518	+0.00(+0.00%)
Mar 11, 2011	19.16	19.66	19.16	19.63	155,119	+0.32(+1.66%)
Mar 10, 2011	19.43	19.47	19.02	19.31	193,375	-0.28(-1.43%)
Mar 09, 2011	19.55	19.73	19.39	19.59	144,884	+0.03(+0.15%)
Mar 08, 2011	19.31	19.77	19.23	19.56	184,334	+0.08(+0.41%)
Mar 07, 2011	19.97	19.97	19.27	19.48	167,308	-0.40(-2.01%)
Mar 04, 2011	19.82	19.97	19.68	19.88	271,015	+0.04(+0.20%)
Mar 03, 2011	19.96	20.11	19.78	19.84	206,644	-0.11(-0.55%)
Mar 02, 2011	19.85	20.15	19.85	19.95	150,660	+0.19(+0.96%)

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