Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	22.83	23.01	22.52	22.52	6,416,061	-0.34(-1.47%)
May 30, 2013	22.58	23.03	22.54	22.86	5,573,799	+0.34(+1.49%)
May 29, 2013	22.10	22.64	22.05	22.52	6,149,821	+0.23(+1.05%)
May 28, 2013	22.50	22.69	22.28	22.29	5,345,082	+0.06(+0.29%)
May 24, 2013	22.18	22.23	21.85	22.22	5,174,261	-0.04(-0.20%)
May 23, 2013	22.11	22.34	22.03	22.27	6,537,642	-0.11(-0.49%)
May 22, 2013	22.65	22.96	22.29	22.37	9,769,950	-0.21(-0.91%)
May 21, 2013	22.46	22.78	22.29	22.58	9,497,892	+0.11(+0.47%)
May 20, 2013	22.15	22.60	22.15	22.48	8,944,948	+0.21(+0.94%)
May 17, 2013	21.94	22.29	21.90	22.27	8,789,260	+0.37(+1.69%)
May 16, 2013	21.97	22.12	21.80	21.90	7,177,205	-0.20(-0.89%)
May 15, 2013	21.96	22.14	21.92	22.09	6,413,830	+0.39(+1.80%)
May 13, 2013	21.75	21.77	21.57	21.70	7,126,253	-0.04(-0.20%)
May 10, 2013	22.06	22.09	21.59	21.75	11,376,723	-0.36(-1.64%)
May 09, 2013	22.55	22.59	22.07	22.11	9,492,227	-0.43(-1.90%)
May 08, 2013	22.28	22.59	22.25	22.54	5,183,677	+0.21(+0.96%)
May 07, 2013	22.40	22.49	22.17	22.32	6,913,425	-0.09(-0.41%)
May 06, 2013	22.32	22.55	22.31	22.42	4,324,392	+0.10(+0.45%)
May 03, 2013	22.36	22.46	22.30	22.32	5,947,903	+0.17(+0.76%)
May 02, 2013	22.03	22.21	21.92	22.15	6,491,781	+0.23(+1.03%)
May 01, 2013	21.88	22.16	21.88	21.92	5,446,956	-0.02(-0.11%)
Apr 30, 2013	21.77	22.05	21.75	21.95	7,489,228	+0.16(+0.74%)
Apr 29, 2013	21.50	21.93	21.45	21.78	9,344,461	+0.34(+1.58%)
Apr 26, 2013	21.32	21.49	21.24	21.45	10,879,234	+0.25(+1.20%)
Apr 25, 2013	20.65	21.36	20.65	21.19	15,700,993	+0.41(+1.96%)
Apr 24, 2013	20.46	20.80	20.45	20.78	8,413,222	+0.36(+1.76%)
Apr 23, 2013	20.12	20.49	20.07	20.43	8,933,911	+0.38(+1.91%)
Apr 22, 2013	19.95	20.09	19.73	20.04	4,744,862	+0.13(+0.67%)
Apr 19, 2013	19.81	19.95	19.75	19.91	9,406,685	+0.20(+1.00%)
Apr 18, 2013	19.83	19.89	19.57	19.71	6,122,255	-0.10(-0.53%)
Apr 17, 2013	20.05	20.05	19.72	19.82	8,173,383	-0.42(-2.09%)
Apr 16, 2013	19.89	20.26	19.84	20.24	6,130,933	+0.50(+2.53%)
Apr 15, 2013	20.12	20.20	19.73	19.74	8,114,067	-0.46(-2.28%)
Apr 12, 2013	19.95	20.21	19.93	20.20	5,467,680	+0.12(+0.60%)
Apr 11, 2013	20.27	20.31	20.02	20.08	7,073,270	-0.16(-0.80%)
Apr 10, 2013	20.10	20.31	20.04	20.24	7,883,759	+0.19(+0.92%)
Apr 09, 2013	19.99	20.20	19.90	20.05	6,200,292	+0.06(+0.30%)
Apr 08, 2013	20.03	20.03	19.57	19.99	9,625,787	+0.04(+0.22%)
Apr 05, 2013	20.48	20.48	19.82	19.95	15,109,783	-0.81(-3.90%)
Apr 04, 2013	21.16	21.19	20.64	20.76	13,235,379	-0.48(-2.28%)
Apr 03, 2013	21.36	21.36	21.15	21.24	10,001,028	-0.08(-0.38%)
Apr 02, 2013	21.14	21.61	21.11	21.32	9,082,995	+0.30(+1.44%)
Apr 01, 2013	20.99	21.07	20.85	21.02	6,092,464	+0.05(+0.25%)
Mar 28, 2013	20.93	21.00	20.80	20.97	4,828,750	+0.04(+0.21%)
Mar 27, 2013	20.99	21.01	20.82	20.93	5,704,911	-0.23(-1.10%)
Mar 26, 2013	20.89	21.16	20.81	21.16	9,641,081	+0.39(+1.88%)
Mar 25, 2013	20.96	20.96	20.63	20.77	5,650,387	-0.13(-0.64%)
Mar 22, 2013	20.66	20.90	20.60	20.90	7,692,575	+0.32(+1.55%)
Mar 21, 2013	20.36	20.70	20.26	20.58	11,352,350	+0.14(+0.67%)
Mar 20, 2013	20.22	20.51	20.16	20.45	8,283,592	+0.37(+1.83%)
Mar 19, 2013	20.32	20.34	19.99	20.08	8,566,543	-0.17(-0.82%)
Mar 18, 2013	20.34	20.41	20.20	20.24	8,152,558	-0.35(-1.68%)
Mar 15, 2013	20.42	20.59	20.36	20.59	10,246,069	+0.17(+0.83%)
Mar 14, 2013	20.51	20.57	20.36	20.42	6,604,195	+0.01(+0.04%)
Mar 13, 2013	20.48	20.52	20.33	20.41	5,345,283	-0.04(-0.22%)
Mar 12, 2013	20.51	20.56	20.39	20.46	6,734,763	-0.12(-0.59%)
Mar 11, 2013	20.20	20.58	20.15	20.58	8,713,866	+0.37(+1.81%)
Mar 08, 2013	20.86	20.94	20.19	20.21	17,147,148	-0.58(-2.77%)
Mar 07, 2013	20.68	20.81	20.43	20.79	7,894,444	+0.19(+0.92%)
Mar 06, 2013	20.66	20.77	20.56	20.60	5,212,210	+0.04(+0.18%)
Mar 05, 2013	20.40	20.66	20.36	20.56	7,698,501	+0.32(+1.59%)
Mar 04, 2013	20.16	20.26	20.06	20.24	6,472,117	+0.01(+0.04%)

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