Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	14.79	14.91	14.71	14.73	3,628,924	-0.07(-0.48%)
May 23, 2011	14.74	14.85	14.66	14.80	3,938,292	-0.10(-0.64%)
May 20, 2011	14.83	14.99	14.72	14.90	5,271,116	+0.16(+1.08%)
May 19, 2011	14.62	14.74	14.49	14.74	4,837,883	+0.11(+0.76%)
May 18, 2011	14.67	14.73	14.36	14.63	5,498,725	-0.11(-0.75%)
May 17, 2011	14.63	14.77	14.61	14.74	4,989,925	+0.04(+0.27%)
May 16, 2011	14.71	14.76	14.60	14.70	4,583,846	-0.02(-0.11%)
May 13, 2011	14.99	14.99	14.61	14.72	6,825,011	-0.25(-1.65%)
May 12, 2011	14.48	15.07	14.47	14.96	11,921,111	+0.66(+4.61%)
May 11, 2011	14.22	14.49	14.15	14.30	12,296,986	+0.05(+0.33%)
May 10, 2011	14.05	14.64	14.00	14.26	10,128,666	+0.16(+1.13%)
May 09, 2011	14.91	14.91	13.99	14.10	15,465,265	-0.91(-6.04%)
May 06, 2011	15.41	15.46	14.88	15.00	6,135,229	-0.26(-1.72%)
May 05, 2011	15.35	15.43	15.22	15.26	4,549,467	-0.12(-0.77%)
May 04, 2011	15.76	15.87	15.30	15.38	6,763,737	-0.33(-2.07%)
May 03, 2011	15.80	15.98	15.69	15.71	9,720,617	-0.11(-0.70%)

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