Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	15.68	16.24	15.61	15.78	1,094,438	+0.27(+1.74%)
May 23, 2011	15.65	15.70	15.47	15.51	936,912	-0.45(-2.82%)
May 20, 2011	15.51	16.23	15.47	15.96	1,401,031	+0.21(+1.33%)
May 19, 2011	16.03	16.21	15.55	15.75	1,671,070	-0.33(-2.05%)
May 18, 2011	15.53	16.14	15.53	16.08	1,801,466	+0.66(+4.28%)
May 17, 2011	15.34	15.60	15.05	15.42	2,175,249	-0.07(-0.45%)
May 16, 2011	15.71	16.11	15.44	15.49	1,835,007	-0.22(-1.40%)
May 13, 2011	16.00	16.43	15.62	15.71	2,345,503	-0.35(-2.18%)
May 12, 2011	16.05	16.32	15.66	16.06	3,086,481	-0.08(-0.50%)
May 11, 2011	17.06	17.06	16.12	16.14	2,333,294	-1.01(-5.89%)
May 10, 2011	17.18	17.55	16.97	17.15	1,740,518	-0.01(-0.06%)
May 09, 2011	16.59	17.29	16.51	17.16	1,253,055	+0.62(+3.75%)
May 06, 2011	16.61	17.16	16.23	16.54	1,864,179	+0.12(+0.73%)
May 05, 2011	16.62	17.11	16.25	16.42	2,038,506	-0.54(-3.18%)
May 04, 2011	17.70	17.74	16.70	16.96	1,800,111	-0.77(-4.34%)
May 03, 2011	17.94	18.37	17.47	17.73	1,663,532	-0.36(-1.99%)

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