Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	22.48	23.03	22.45	22.55	99,764	+0.22(+0.99%)
Feb 27, 2013	21.89	22.56	21.80	22.33	48,673	+0.44(+2.01%)
Feb 26, 2013	21.18	22.00	21.14	21.89	28,839	+0.30(+1.39%)
Feb 22, 2013	21.90	22.17	21.52	21.59	64,005	-0.03(-0.14%)
Feb 21, 2013	21.18	21.84	20.31	21.62	133,739	+0.39(+1.84%)
Feb 20, 2013	22.32	22.40	21.17	21.23	102,654	-0.89(-4.02%)
Feb 19, 2013	21.05	22.39	20.82	22.12	130,593	+1.11(+5.28%)
Feb 15, 2013	20.93	21.17	20.82	21.01	68,243	+0.22(+1.06%)
Feb 14, 2013	20.74	20.83	20.50	20.79	48,211	-0.01(-0.05%)
Feb 13, 2013	20.72	20.95	20.51	20.80	56,323	+0.33(+1.61%)
Feb 12, 2013	20.01	20.70	19.99	20.47	67,097	+0.39(+1.94%)
Feb 11, 2013	20.05	20.14	19.56	20.08	72,836	+0.09(+0.45%)
Feb 08, 2013	19.04	20.39	18.84	19.99	182,356	+1.09(+5.77%)
Feb 07, 2013	19.04	19.04	18.37	18.90	106,056	-0.14(-0.74%)
Feb 06, 2013	18.32	19.47	18.32	19.04	248,681	+3.54(+22.84%)
Feb 04, 2013	15.65	15.76	15.12	15.50	82,646	-0.24(-1.52%)

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