Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	28.73	29.38	28.71	29.29	1,842,984	+0.32(+1.09%)
Apr 27, 2012	27.97	28.99	27.97	28.98	1,529,655	+1.07(+3.85%)
Apr 26, 2012	27.77	28.01	27.58	27.90	1,030,169	+0.12(+0.44%)
Apr 25, 2012	28.68	28.77	27.71	27.78	1,220,501	-0.10(-0.35%)
Apr 24, 2012	27.88	28.06	27.63	27.88	1,399,447	+0.01(+0.03%)
Apr 23, 2012	27.77	28.00	27.29	27.87	1,558,201	-0.32(-1.12%)
Apr 20, 2012	28.34	28.43	27.99	28.18	1,348,743	+0.14(+0.49%)
Apr 19, 2012	27.61	28.16	27.48	28.05	1,542,966	+0.40(+1.46%)
Apr 18, 2012	27.40	27.67	27.24	27.64	895,801	+0.22(+0.80%)
Apr 17, 2012	27.24	27.72	27.17	27.42	1,151,552	+0.59(+2.20%)
Apr 16, 2012	27.14	27.29	26.81	26.83	1,485,012	-0.26(-0.95%)
Apr 13, 2012	27.90	27.95	27.08	27.09	1,341,903	-0.83(-2.98%)
Apr 12, 2012	27.46	28.06	27.25	27.93	1,672,775	+0.67(+2.46%)
Apr 11, 2012	27.00	27.47	26.95	27.25	1,622,146	+0.41(+1.54%)
Apr 10, 2012	27.45	27.53	26.61	26.84	1,521,345	-0.64(-2.32%)
Apr 09, 2012	27.46	27.80	27.29	27.48	991,222	-0.41(-1.48%)
Apr 05, 2012	27.90	28.31	27.68	27.89	2,314,982	+0.15(+0.52%)
Apr 04, 2012	28.32	28.56	27.66	27.75	1,925,063	-1.26(-4.35%)
Apr 03, 2012	29.24	29.24	28.77	29.01	1,358,030	-0.30(-1.02%)
Apr 02, 2012	28.81	29.41	28.75	29.31	1,142,119	+0.27(+0.92%)
Mar 30, 2012	29.24	29.35	28.72	29.04	878,569	+0.04(+0.14%)
Mar 29, 2012	28.48	29.05	27.92	29.00	2,141,940	+0.37(+1.30%)
Mar 28, 2012	29.32	29.34	28.44	28.63	1,801,236	-0.77(-2.61%)
Mar 27, 2012	29.89	29.93	29.27	29.40	930,701	-0.40(-1.33%)
Mar 26, 2012	29.31	29.89	29.23	29.79	1,983,374	+0.82(+2.85%)
Mar 23, 2012	28.68	29.18	28.61	28.97	1,282,084	+0.23(+0.82%)
Mar 22, 2012	29.09	29.09	28.47	28.73	1,573,864	-0.61(-2.09%)
Mar 21, 2012	29.93	29.93	29.34	29.35	834,436	-0.28(-0.95%)
Mar 20, 2012	29.69	29.77	29.33	29.63	744,758	-0.53(-1.74%)
Mar 19, 2012	30.16	30.41	29.97	30.16	646,571	+0.01(+0.03%)
Mar 16, 2012	30.03	30.34	29.78	30.15	1,619,714	+0.20(+0.67%)
Mar 15, 2012	29.84	30.67	29.74	29.95	1,245,476	+0.06(+0.22%)
Mar 14, 2012	30.31	30.45	29.74	29.88	1,023,386	-0.40(-1.33%)
Mar 13, 2012	29.75	30.41	29.63	30.28	1,447,501	+0.40(+1.32%)
Mar 12, 2012	30.37	30.61	29.83	29.89	828,091	-0.59(-1.94%)
Mar 09, 2012	30.97	31.28	30.37	30.48	1,239,500	-0.36(-1.18%)
Mar 08, 2012	30.05	31.00	29.95	30.84	1,363,492	+1.18(+3.98%)
Mar 07, 2012	28.98	29.90	28.61	29.66	1,899,142	+0.75(+2.60%)
Mar 06, 2012	29.84	30.01	28.59	28.91	2,013,496	-1.59(-5.22%)
Mar 05, 2012	31.21	31.32	30.43	30.50	1,055,489	-0.84(-2.68%)
Mar 02, 2012	31.76	31.87	31.22	31.34	885,048	-0.61(-1.92%)
Mar 01, 2012	31.34	32.04	31.27	31.96	1,140,644	+0.61(+1.93%)
Feb 29, 2012	31.50	31.70	31.08	31.35	1,075,380	+0.05(+0.15%)
Feb 28, 2012	31.33	31.44	31.08	31.30	975,122	+0.04(+0.13%)
Feb 27, 2012	31.40	31.90	31.08	31.26	1,169,782	-0.32(-1.02%)
Feb 24, 2012	31.80	31.81	31.38	31.59	1,093,846	-0.04(-0.13%)
Feb 23, 2012	31.46	31.67	31.16	31.63	990,763	+0.20(+0.64%)
Feb 22, 2012	31.55	31.73	31.34	31.42	942,633	-0.44(-1.39%)
Feb 21, 2012	31.54	32.17	31.40	31.87	1,322,790	+0.44(+1.41%)
Feb 17, 2012	31.47	31.69	31.35	31.42	1,025,581	+0.11(+0.36%)
Feb 16, 2012	30.87	31.47	30.67	31.31	1,083,314	+0.47(+1.52%)
Feb 15, 2012	31.29	31.64	30.66	30.84	1,377,028	-0.28(-0.91%)
Feb 14, 2012	30.62	31.19	30.52	31.12	1,418,784	+0.61(+1.99%)
Feb 13, 2012	30.41	30.66	30.16	30.52	620,267	+0.33(+1.10%)
Feb 10, 2012	29.65	30.22	29.49	30.19	940,825	-0.02(-0.05%)
Feb 09, 2012	30.60	30.60	30.09	30.20	830,535	-0.27(-0.90%)
Feb 08, 2012	30.55	30.63	30.15	30.48	851,703	-0.10(-0.32%)
Feb 07, 2012	30.83	30.90	29.88	30.58	1,454,101	-0.37(-1.20%)
Feb 06, 2012	31.30	31.43	30.70	30.95	1,696,008	-0.63(-2.00%)
Feb 03, 2012	30.70	31.60	30.62	31.58	3,446,713	+1.15(+3.77%)
Feb 02, 2012	30.10	30.62	30.06	30.43	3,432,202	+0.31(+1.02%)

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