Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	32.94	33.24	32.71	33.02	341,429	+0.46(+1.40%)
May 23, 2011	32.98	33.00	32.50	32.56	481,555	-0.68(-2.04%)
May 20, 2011	33.86	33.95	32.99	33.24	494,648	-0.51(-1.51%)
May 19, 2011	33.76	34.05	33.46	33.75	402,542	+0.26(+0.77%)
May 18, 2011	33.78	34.23	33.44	33.49	737,740	-0.37(-1.08%)
May 17, 2011	33.41	33.85	33.00	33.85	906,792	+0.43(+1.27%)
May 16, 2011	33.49	34.13	33.42	33.43	281,124	-0.22(-0.66%)
May 13, 2011	32.78	33.66	32.64	33.65	1,060,913	+0.41(+1.24%)
May 12, 2011	32.10	33.34	32.05	33.24	610,957	+1.19(+3.73%)
May 11, 2011	32.91	32.91	31.63	32.04	969,783	-0.81(-2.48%)
May 10, 2011	33.52	33.60	32.76	32.86	1,000,801	-0.56(-1.68%)
May 09, 2011	34.10	34.34	33.16	33.42	997,684	-0.58(-1.70%)
May 06, 2011	32.35	34.02	32.02	34.00	1,695,431	+2.08(+6.53%)
May 05, 2011	31.88	32.44	31.83	31.91	784,133	-0.65(-1.99%)
May 04, 2011	31.42	32.56	31.41	32.56	2,401,863	+1.33(+4.26%)
May 03, 2011	31.49	31.72	30.92	31.23	395,404	-0.67(-2.10%)

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