Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	24.62	24.66	24.35	24.54	5,830,566	+0.19(+0.80%)
May 30, 2012	24.46	24.52	24.28	24.35	5,386,811	-0.36(-1.44%)
May 29, 2012	24.90	24.90	24.63	24.70	3,940,057	+0.07(+0.27%)
May 25, 2012	24.59	24.74	24.56	24.64	4,029,972	+0.02(+0.09%)
May 24, 2012	24.72	24.75	24.48	24.61	3,787,744	+0.19(+0.77%)
May 23, 2012	24.52	24.55	24.23	24.42	3,747,545	-0.29(-1.19%)
May 22, 2012	24.76	24.87	24.62	24.72	3,351,418	-0.03(-0.11%)
May 21, 2012	24.70	24.76	24.65	24.75	3,332,299	+0.17(+0.68%)
May 18, 2012	24.82	24.82	24.54	24.58	4,777,942	-0.09(-0.38%)
May 17, 2012	24.97	25.04	24.66	24.67	4,399,432	-0.57(-2.25%)
May 16, 2012	25.22	25.31	25.17	25.24	3,420,773	-0.06(-0.22%)
May 15, 2012	25.36	25.43	25.19	25.30	4,194,824	-0.07(-0.26%)
May 14, 2012	25.36	25.56	25.30	25.36	4,258,020	-0.02(-0.07%)
May 11, 2012	25.26	25.58	25.26	25.38	2,462,859	+0.07(+0.26%)
May 10, 2012	25.47	25.47	25.27	25.31	2,108,035	+0.00(+0.00%)
May 09, 2012	25.16	25.45	25.11	25.31	4,294,446	-0.29(-1.13%)
May 08, 2012	25.64	25.65	25.32	25.60	3,796,762	+0.00(+0.00%)
May 07, 2012	25.31	25.72	25.21	25.60	3,710,885	+0.27(+1.06%)
May 04, 2012	25.66	25.70	25.33	25.33	4,242,411	-0.45(-1.75%)
May 03, 2012	25.70	25.81	25.61	25.79	3,798,958	+0.13(+0.49%)
May 02, 2012	25.46	25.70	25.41	25.66	3,609,217	+0.05(+0.19%)

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