Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	38.67	38.99	37.47	38.13	2,810,252	-0.25(-0.65%)
May 30, 2012	39.91	39.91	37.98	38.38	2,318,327	-1.87(-4.64%)
May 29, 2012	40.73	40.73	39.47	40.25	1,762,851	+0.23(+0.58%)
May 25, 2012	39.60	40.22	39.59	40.02	2,405,545	+0.53(+1.35%)
May 24, 2012	40.05	40.30	39.35	39.48	1,855,441	-0.67(-1.66%)
May 23, 2012	37.54	40.75	37.27	40.15	3,517,271	+2.24(+5.91%)
May 22, 2012	37.64	39.33	37.34	37.91	2,554,242	+0.41(+1.09%)
May 21, 2012	36.34	37.91	35.86	37.50	2,483,708	+1.34(+3.71%)
May 18, 2012	36.97	36.98	35.40	36.16	3,686,968	-0.33(-0.90%)
May 17, 2012	38.85	38.89	36.22	36.49	2,835,890	-2.32(-5.98%)
May 16, 2012	38.18	38.99	37.99	38.81	3,500,466	+0.88(+2.32%)
May 15, 2012	37.18	38.32	36.88	37.93	2,876,755	+0.90(+2.43%)
May 14, 2012	36.82	37.86	36.47	37.03	1,469,234	-0.08(-0.22%)
May 11, 2012	36.08	37.39	36.02	37.11	1,680,958	+0.84(+2.30%)
May 10, 2012	36.63	37.08	35.97	36.27	1,739,306	+0.10(+0.27%)
May 09, 2012	36.05	36.53	35.66	36.18	1,204,251	-0.46(-1.26%)
May 08, 2012	36.18	36.73	35.04	36.64	2,573,410	+0.20(+0.56%)
May 07, 2012	35.39	36.44	35.39	36.43	3,406,212	+0.68(+1.92%)
May 04, 2012	35.56	36.18	35.35	35.75	5,358,594	-0.62(-1.71%)
May 03, 2012	37.91	38.68	35.78	36.37	3,957,741	-1.54(-4.06%)
May 02, 2012	38.46	39.54	37.42	37.91	8,597,589	+5.42(+16.70%)

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