Date	Open	High	Low	Close	Volume	Change (%)
May 28, 2010	20.24	20.59	20.14	20.24	429,005	-0.38(-1.86%)
May 27, 2010	20.28	20.65	20.24	20.63	350,961	+0.81(+4.07%)
May 26, 2010	20.08	20.24	19.75	19.82	597,943	-0.05(-0.27%)
May 25, 2010	19.29	19.87	19.18	19.87	724,710	+0.05(+0.23%)
May 24, 2010	20.26	20.31	19.81	19.83	468,821	-0.50(-2.44%)
May 21, 2010	19.68	20.34	19.57	20.32	1,063,732	+0.33(+1.66%)
May 20, 2010	20.05	20.42	19.95	19.99	1,367,243	-0.91(-4.34%)
May 19, 2010	21.00	21.16	20.57	20.90	775,111	-0.21(-0.97%)
May 18, 2010	21.59	21.73	21.02	21.10	859,680	-0.17(-0.81%)
May 17, 2010	21.49	21.61	20.86	21.28	634,140	-0.17(-0.80%)
May 14, 2010	21.45	21.77	21.17	21.45	422,699	-0.43(-1.97%)
May 13, 2010	22.03	22.18	21.84	21.88	299,107	-0.20(-0.90%)
May 12, 2010	21.85	22.12	21.84	22.08	301,326	+0.28(+1.31%)
May 11, 2010	21.96	22.07	21.73	21.79	906	-0.10(-0.45%)
May 10, 2010	21.65	21.90	21.60	21.89	601,970	+0.83(+3.96%)
May 07, 2010	21.41	21.65	20.83	21.06	1,277,178	-0.35(-1.64%)
May 06, 2010	22.06	22.26	0.0496	21.41	1,286,870	-0.81(-3.63%)
May 05, 2010	22.25	22.53	22.09	22.21	578,371	-0.33(-1.47%)
May 04, 2010	22.88	22.89	22.33	22.55	302	-0.62(-2.69%)

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