Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	27.43	27.52	26.85	27.11	2,671,501	-0.39(-1.41%)
May 30, 2012	27.57	27.61	27.23	27.50	2,397,034	-0.48(-1.73%)
May 29, 2012	27.55	28.04	27.46	27.98	1,988,909	+0.71(+2.59%)
May 25, 2012	26.98	27.41	26.88	27.27	1,384,568	+0.36(+1.35%)
May 24, 2012	27.29	27.32	26.68	26.91	1,337,128	-0.35(-1.27%)
May 23, 2012	27.00	27.32	26.59	27.25	1,971,771	+0.03(+0.10%)
May 22, 2012	27.37	27.57	27.01	27.23	1,985,059	-0.03(-0.10%)
May 21, 2012	26.49	27.33	26.46	27.25	2,045,156	+0.79(+3.00%)
May 18, 2012	26.97	27.05	26.41	26.46	3,592,906	-0.50(-1.86%)
May 17, 2012	27.95	28.00	26.96	26.96	3,283,288	-0.93(-3.34%)
May 16, 2012	28.55	28.63	27.88	27.89	2,832,726	-0.15(-0.52%)
May 15, 2012	28.22	28.29	27.94	28.04	2,478,489	-0.20(-0.70%)
May 14, 2012	28.32	28.50	28.19	28.24	2,217,436	-0.47(-1.62%)
May 11, 2012	28.65	29.15	28.62	28.70	1,536,735	-0.12(-0.42%)
May 10, 2012	29.38	29.38	28.74	28.82	1,596,292	-0.35(-1.18%)
May 09, 2012	28.91	29.34	28.78	29.17	1,893,126	-0.10(-0.35%)
May 08, 2012	29.22	29.34	28.76	29.27	1,765,288	-0.06(-0.21%)
May 07, 2012	29.61	29.76	29.28	29.33	1,471,473	-0.35(-1.19%)
May 04, 2012	30.40	30.40	29.68	29.69	2,110,745	-0.91(-2.96%)
May 03, 2012	31.24	31.24	30.55	30.59	1,474,826	-0.68(-2.18%)
May 02, 2012	31.21	31.28	31.10	31.27	1,485,912	-0.08(-0.25%)
May 01, 2012	31.35	31.86	31.32	31.35	1,737,543	-0.10(-0.33%)
Apr 30, 2012	31.41	31.75	31.37	31.46	1,323,919	-0.16(-0.49%)
Apr 27, 2012	31.89	31.92	31.31	31.61	2,881,390	-0.14(-0.43%)
Apr 26, 2012	31.03	31.92	30.95	31.75	3,654,847	+0.70(+2.25%)
Apr 25, 2012	29.26	31.09	29.24	31.05	3,001,188	+1.29(+4.32%)
Apr 24, 2012	29.99	30.21	29.64	29.76	2,467,224	-0.14(-0.46%)
Apr 23, 2012	29.95	30.04	29.78	29.90	2,075,579	-0.35(-1.14%)
Apr 20, 2012	30.31	30.44	30.17	30.25	2,586,060	+0.03(+0.09%)
Apr 19, 2012	30.30	30.66	29.99	30.22	2,066,840	-0.12(-0.40%)
Apr 18, 2012	30.52	30.55	30.22	30.34	1,647,188	-0.41(-1.32%)
Apr 17, 2012	30.60	30.91	30.44	30.75	2,205,211	+0.46(+1.51%)
Apr 16, 2012	30.21	30.56	29.89	30.29	1,931,052	+0.30(+1.01%)
Apr 13, 2012	30.26	30.41	29.99	29.99	1,771,877	-0.41(-1.33%)
Apr 12, 2012	29.86	30.47	29.80	30.39	2,547,082	+0.56(+1.88%)
Apr 11, 2012	30.00	30.06	29.75	29.83	2,114,104	+0.16(+0.55%)
Apr 10, 2012	30.05	30.20	29.66	29.67	3,535,134	-0.37(-1.23%)
Apr 09, 2012	29.91	30.10	29.66	30.04	2,310,322	-0.37(-1.22%)
Apr 05, 2012	30.33	30.70	30.32	30.41	2,130,144	-0.13(-0.42%)
Apr 04, 2012	31.04	31.11	30.52	30.54	2,773,761	-0.76(-2.43%)
Apr 03, 2012	31.82	31.97	31.20	31.30	2,668,858	-0.60(-1.87%)
Apr 02, 2012	31.70	32.09	31.39	31.90	2,696,978	+0.19(+0.60%)
Mar 30, 2012	32.18	32.39	31.46	31.71	2,868,141	+0.49(+1.58%)
Mar 29, 2012	31.01	31.27	30.85	31.21	1,368,536	+0.00(+0.00%)
Mar 28, 2012	31.78	31.90	31.13	31.21	1,606,001	-0.60(-1.87%)
Mar 27, 2012	32.11	32.24	31.76	31.81	1,558,633	-0.20(-0.62%)
Mar 26, 2012	31.59	32.01	31.45	32.01	1,878,646	+0.62(+1.98%)
Mar 23, 2012	31.63	31.63	31.29	31.39	1,657,136	-0.11(-0.36%)
Mar 22, 2012	31.52	31.58	31.35	31.50	2,006,288	-0.18(-0.57%)
Mar 21, 2012	31.69	31.77	31.48	31.68	1,001,778	+0.08(+0.25%)
Mar 20, 2012	31.98	31.98	31.40	31.60	1,796,125	-0.58(-1.80%)
Mar 19, 2012	31.96	32.35	31.90	32.18	1,604,993	+0.06(+0.19%)
Mar 16, 2012	31.96	32.30	31.92	32.12	2,892,929	+0.35(+1.09%)
Mar 15, 2012	31.04	31.81	30.95	31.77	1,615,840	+0.82(+2.65%)
Mar 14, 2012	31.38	31.39	30.60	30.95	2,418,990	-0.38(-1.21%)
Mar 13, 2012	31.14	31.35	31.00	31.33	2,010,684	+0.35(+1.14%)
Mar 12, 2012	31.14	31.23	30.96	30.98	1,146,444	-0.12(-0.39%)
Mar 09, 2012	30.82	31.26	30.73	31.10	2,150,889	+0.47(+1.52%)
Mar 08, 2012	30.52	30.70	30.30	30.64	2,470,265	+0.46(+1.52%)
Mar 07, 2012	30.14	30.38	30.10	30.18	1,855,991	+0.14(+0.46%)
Mar 06, 2012	30.55	30.61	29.75	30.04	3,039,689	-0.85(-2.74%)
Mar 05, 2012	31.54	31.61	30.86	30.89	2,843,946	-0.73(-2.32%)
Mar 02, 2012	32.05	32.30	31.46	31.62	1,812,942	-0.42(-1.32%)

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