Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	31.14	31.38	30.58	30.76	5,281,052	-0.38(-1.23%)
May 30, 2012	31.29	31.34	30.92	31.14	3,320,721	-0.36(-1.15%)
May 29, 2012	31.59	31.64	31.11	31.50	2,789,992	+0.15(+0.49%)
May 25, 2012	31.16	31.55	30.91	31.35	4,422,266	+0.76(+2.48%)
May 24, 2012	30.34	30.63	30.27	30.59	4,145,483	+0.32(+1.05%)
May 23, 2012	30.41	30.67	29.73	30.27	5,833,487	-0.45(-1.45%)
May 22, 2012	31.54	31.88	30.51	30.72	5,014,746	-0.80(-2.53%)
May 21, 2012	30.97	31.67	30.87	31.52	5,650,486	+0.71(+2.30%)
May 18, 2012	30.61	31.38	30.61	30.81	6,319,891	+0.53(+1.74%)
May 17, 2012	30.47	31.00	30.23	30.28	4,746,111	-0.38(-1.23%)
May 16, 2012	30.98	31.40	30.65	30.66	3,415,793	-0.21(-0.70%)
May 15, 2012	31.11	31.19	30.72	30.87	4,075,199	-0.19(-0.60%)
May 14, 2012	31.10	31.34	30.84	31.06	2,331,390	-0.34(-1.08%)
May 11, 2012	31.24	31.80	30.83	31.40	4,460,176	+0.15(+0.47%)
May 10, 2012	31.37	31.54	31.12	31.25	3,908,679	+0.20(+0.66%)
May 09, 2012	30.41	31.23	30.25	31.05	5,159,066	+0.37(+1.20%)
May 08, 2012	30.48	30.73	30.27	30.68	5,252,823	+0.19(+0.61%)
May 07, 2012	30.81	31.05	30.37	30.49	5,218,187	-0.34(-1.10%)
May 04, 2012	31.45	31.50	30.81	30.83	4,019,871	-0.71(-2.26%)
May 03, 2012	31.50	31.91	31.09	31.54	5,344,394	+0.12(+0.38%)
May 02, 2012	31.97	31.97	31.34	31.42	3,943,716	-0.63(-1.96%)

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