Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	31.66	31.66	30.76	30.87	59,469	-0.61(-1.93%)
May 23, 2011	31.49	32.46	31.17	31.48	93,002	-0.47(-1.47%)
May 20, 2011	32.24	32.30	31.57	31.95	65,836	-0.51(-1.58%)
May 19, 2011	32.81	32.83	31.87	32.46	54,206	-0.17(-0.52%)
May 18, 2011	32.17	32.83	32.17	32.63	43,050	+0.11(+0.35%)
May 17, 2011	32.79	32.88	32.40	32.52	63,194	-0.36(-1.09%)
May 16, 2011	33.45	33.92	32.86	32.88	51,820	-0.86(-2.56%)
May 13, 2011	34.43	34.57	33.57	33.74	36,912	-0.74(-2.15%)
May 12, 2011	33.98	34.73	33.93	34.48	49,328	+0.31(+0.91%)
May 11, 2011	34.65	34.85	34.00	34.17	72,318	-0.57(-1.64%)
May 10, 2011	34.74	35.04	34.65	34.74	83,752	-0.01(-0.02%)
May 09, 2011	34.25	34.89	33.99	34.75	148,183	+1.08(+3.20%)
May 06, 2011	35.14	35.14	32.68	33.68	95,136	+0.00(+0.00%)
May 05, 2011	35.00	35.62	33.37	33.68	82,037	-1.10(-3.16%)
May 04, 2011	35.28	35.44	34.16	34.78	76,349	-0.46(-1.30%)
May 03, 2011	36.07	36.48	34.76	35.23	61,095	-0.88(-2.44%)

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