Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	31.96	32.21	31.91	32.15	0	+0.18(+0.56%)
Apr 29, 2013	32.23	32.23	31.77	31.97	1,617,156	-0.14(-0.43%)
Apr 26, 2013	31.95	32.30	32.09	32.11	1,374,749	+0.02(+0.08%)
Apr 25, 2013	32.20	33.12	32.05	32.09	3,581,963	+1.61(+5.30%)
Apr 24, 2013	30.78	31.02	30.41	30.47	1,859,074	-0.23(-0.76%)
Apr 23, 2013	30.54	31.00	30.45	30.70	1,341,835	+0.15(+0.50%)
Apr 22, 2013	30.73	30.73	30.28	30.55	759,342	+0.06(+0.19%)
Apr 19, 2013	30.34	30.73	30.34	30.49	775,909	+0.15(+0.48%)
Apr 18, 2013	30.66	30.66	30.21	30.35	586,395	-0.25(-0.82%)
Apr 17, 2013	30.66	30.68	30.15	30.60	671,700	-0.21(-0.68%)
Apr 16, 2013	30.58	30.92	30.38	30.81	997,066	+0.39(+1.27%)
Apr 15, 2013	30.91	30.99	30.32	30.42	972,504	-0.54(-1.75%)
Apr 12, 2013	30.52	31.02	30.50	30.96	1,256,001	+0.40(+1.32%)
Apr 11, 2013	30.71	31.02	30.46	30.56	739,091	-0.19(-0.63%)
Apr 10, 2013	30.39	30.98	30.34	30.75	819,719	+0.60(+1.98%)
Apr 09, 2013	30.41	30.47	29.85	30.16	1,044,515	-0.12(-0.40%)
Apr 08, 2013	30.58	30.58	30.20	30.28	863,624	-0.14(-0.45%)
Apr 05, 2013	30.04	30.44	29.79	30.41	565,644	-0.07(-0.24%)
Apr 04, 2013	30.39	30.62	30.33	30.49	674,405	+0.29(+0.96%)
Apr 03, 2013	30.67	30.89	30.07	30.20	854,169	-0.36(-1.19%)
Apr 02, 2013	30.83	30.98	30.28	30.56	905,372	-0.11(-0.37%)
Apr 01, 2013	31.18	31.23	30.55	30.67	1,089,449	-0.50(-1.61%)
Mar 28, 2013	30.79	31.25	30.78	31.17	959,314	+0.29(+0.94%)
Mar 27, 2013	30.45	30.93	30.37	30.88	1,081,561	+0.36(+1.16%)
Mar 26, 2013	30.24	30.57	30.11	30.53	897,078	+0.43(+1.42%)
Mar 25, 2013	29.97	30.25	29.93	30.10	1,232,364	+0.13(+0.43%)
Mar 22, 2013	29.34	30.07	29.34	29.97	954,802	+0.62(+2.12%)
Mar 21, 2013	29.19	29.49	29.13	29.35	759,277	+0.01(+0.03%)
Mar 20, 2013	29.20	29.44	29.09	29.34	651,611	+0.31(+1.08%)
Mar 19, 2013	29.28	29.35	28.80	29.03	596,963	-0.10(-0.36%)
Mar 18, 2013	28.91	29.40	28.91	29.13	969,889	-0.05(-0.17%)
Mar 15, 2013	29.07	29.26	29.05	29.18	1,244,477	-0.01(-0.03%)
Mar 14, 2013	29.05	29.25	28.97	29.19	608,721	+0.22(+0.75%)
Mar 13, 2013	28.61	28.98	28.53	28.97	1,006,280	+0.44(+1.53%)
Mar 12, 2013	28.73	28.86	28.44	28.53	1,274,224	-0.14(-0.48%)
Mar 11, 2013	28.68	28.78	28.52	28.67	895,919	-0.08(-0.28%)
Mar 08, 2013	28.98	28.98	28.54	28.75	1,273,951	-0.01(-0.03%)
Mar 07, 2013	28.61	28.79	28.53	28.76	491,366	+0.09(+0.31%)
Mar 06, 2013	28.58	28.94	28.57	28.67	583,445	+0.02(+0.06%)
Mar 05, 2013	28.28	28.67	28.28	28.65	922,237	+0.38(+1.34%)
Mar 04, 2013	28.05	28.39	27.90	28.27	1,275,479	+0.52(+1.89%)
Mar 01, 2013	27.67	27.81	27.35	27.75	1,217,128	-0.13(-0.46%)
Feb 28, 2013	28.05	28.20	27.87	27.88	898,952	-0.02(-0.06%)
Feb 27, 2013	27.32	28.18	27.30	27.89	1,530,477	+0.64(+2.33%)
Feb 26, 2013	27.51	27.55	27.19	27.26	1,437,814	-0.06(-0.21%)
Feb 25, 2013	27.87	27.99	27.31	27.32	1,252,593	-0.43(-1.54%)
Feb 22, 2013	27.25	27.87	27.23	27.74	1,491,754	+0.60(+2.22%)
Feb 21, 2013	26.26	27.43	26.26	27.14	2,906,232	+0.51(+1.90%)
Feb 20, 2013	26.86	27.17	26.62	26.63	2,215,074	-0.18(-0.66%)
Feb 19, 2013	26.72	26.98	26.67	26.81	1,376,414	+0.20(+0.76%)
Feb 15, 2013	26.74	26.84	26.50	26.61	880,440	-0.10(-0.39%)
Feb 14, 2013	26.95	27.06	26.69	26.71	879,082	-0.25(-0.93%)
Feb 13, 2013	27.50	27.57	26.81	26.96	1,673,480	-0.59(-2.13%)
Feb 12, 2013	27.52	27.62	27.17	27.55	832,006	+0.06(+0.23%)
Feb 11, 2013	27.66	27.85	27.36	27.48	709,432	-0.20(-0.73%)
Feb 08, 2013	27.66	27.85	27.53	27.69	593,547	+0.00(+0.00%)
Feb 07, 2013	27.68	27.85	27.45	27.69	1,049,008	+0.06(+0.20%)
Feb 06, 2013	27.27	27.69	27.27	27.63	916,792	+0.64(+2.39%)
Feb 04, 2013	27.15	27.30	26.98	26.99	645,575	-0.21(-0.77%)

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