Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	91.58	92.15	91.25	91.73	602,702	+0.89(+0.97%)
Feb 27, 2013	89.84	91.01	89.68	90.84	486,079	-0.76(-0.83%)
Feb 26, 2013	91.41	91.89	90.74	91.60	946,175	+2.72(+3.06%)
Feb 25, 2013	91.31	91.62	88.81	88.88	761,653	-2.61(-2.85%)
Feb 22, 2013	91.22	91.49	90.71	91.49	776,712	+1.11(+1.23%)
Feb 21, 2013	90.97	91.11	89.70	90.38	680,693	-1.33(-1.45%)
Feb 20, 2013	92.79	92.97	91.67	91.72	673,480	+0.06(+0.07%)
Feb 19, 2013	90.98	91.81	90.83	91.65	842,567	-0.07(-0.08%)
Feb 15, 2013	92.05	92.17	91.56	91.73	535,379	-0.04(-0.04%)
Feb 14, 2013	92.08	92.53	91.71	91.76	598,734	-1.40(-1.51%)
Feb 13, 2013	93.58	93.80	92.99	93.16	957,017	-0.55(-0.59%)
Feb 12, 2013	93.96	94.07	93.57	93.72	509,265	-0.98(-1.04%)
Feb 11, 2013	93.94	94.76	93.94	94.70	783,000	+1.32(+1.42%)
Feb 08, 2013	93.51	93.78	93.01	93.38	872,023	+1.48(+1.61%)
Feb 07, 2013	92.37	92.62	91.55	91.90	762,804	+0.00(+0.00%)
Feb 06, 2013	90.97	91.90	90.71	91.90	1,235,833	+4.44(+5.08%)
Feb 04, 2013	88.01	88.17	87.28	87.46	727,547	-0.27(-0.31%)

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