Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	29.05	29.06	28.77	28.84	22,597	-0.16(-0.55%)
May 23, 2011	29.08	29.14	28.93	29.00	14,839	-0.48(-1.61%)
May 20, 2011	29.71	29.71	29.45	29.48	25,607	-0.27(-0.91%)
May 19, 2011	29.90	29.95	29.69	29.75	21,038	+0.11(+0.39%)
May 18, 2011	29.39	29.66	29.39	29.64	22,875	+0.27(+0.92%)
May 17, 2011	29.54	29.61	29.26	29.37	32,708	-0.32(-1.08%)
May 16, 2011	29.66	29.79	29.57	29.69	12,524	-0.07(-0.23%)
May 13, 2011	29.98	30.11	29.68	29.75	10,263	-0.35(-1.16%)
May 12, 2011	29.76	30.17	29.76	30.10	9,682	+0.21(+0.72%)
May 11, 2011	30.05	30.10	29.76	29.89	17,100	-0.20(-0.66%)
May 10, 2011	29.92	30.14	29.92	30.09	41,137	+0.28(+0.93%)
May 09, 2011	29.69	29.95	29.59	29.81	29,803	+0.16(+0.53%)
May 06, 2011	29.63	29.91	29.60	29.65	29,530	+0.32(+1.11%)
May 05, 2011	29.14	29.63	29.07	29.33	17,486	+0.01(+0.03%)
May 04, 2011	29.70	29.74	29.27	29.32	17,578	-0.38(-1.26%)
May 03, 2011	29.57	29.85	29.57	29.70	18,248	+0.05(+0.17%)

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