Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	30.72	31.49	30.60	31.48	9,201,100	+0.71(+2.31%)
Apr 28, 2011	30.47	30.94	30.43	30.77	6,294,782	+0.10(+0.31%)
Apr 27, 2011	30.97	30.99	30.04	30.67	8,596,356	-0.14(-0.44%)
Apr 26, 2011	30.61	30.89	30.41	30.81	5,008,634	+0.12(+0.38%)
Apr 25, 2011	31.19	31.32	30.58	30.69	5,890,811	-0.25(-0.80%)
Apr 21, 2011	30.74	31.04	30.51	30.94	6,062,142	+0.46(+1.53%)
Apr 20, 2011	30.26	30.63	30.20	30.48	7,226,454	+0.88(+2.98%)
Apr 19, 2011	29.31	29.75	29.22	29.59	7,070,808	+0.42(+1.45%)
Apr 18, 2011	29.32	29.37	28.67	29.17	8,460,938	-0.77(-2.58%)
Apr 15, 2011	29.87	30.25	29.70	29.94	6,376,739	-0.08(-0.25%)
Apr 14, 2011	29.51	30.07	29.24	30.02	7,891,235	+0.07(+0.23%)
Apr 13, 2011	30.27	30.46	29.69	29.95	7,476,284	+0.08(+0.27%)
Apr 12, 2011	30.55	30.58	29.44	29.87	14,021,941	-1.27(-4.06%)
Apr 11, 2011	31.77	31.85	30.89	31.13	10,285,920	-0.77(-2.40%)
Apr 08, 2011	31.26	32.03	31.20	31.90	11,830,230	+1.03(+3.32%)
Apr 07, 2011	30.33	30.91	29.95	30.87	11,246,098	+0.42(+1.39%)
Apr 06, 2011	31.00	31.13	30.19	30.45	9,738,558	-0.49(-1.57%)
Apr 05, 2011	31.08	31.39	30.80	30.93	8,286,622	-0.14(-0.44%)
Apr 04, 2011	31.11	31.20	31.00	31.07	6,271,561	+0.11(+0.35%)
Apr 01, 2011	30.96	31.34	30.85	30.96	6,530,505	+0.30(+0.98%)
Mar 31, 2011	30.92	31.11	30.62	30.66	6,013,638	+0.14(+0.47%)
Mar 30, 2011	30.58	30.96	30.31	30.52	7,909,140	+0.24(+0.79%)
Mar 29, 2011	30.21	30.48	30.00	30.28	6,818,025	-0.03(-0.11%)
Mar 28, 2011	30.60	30.85	30.30	30.31	6,277,612	-0.44(-1.45%)
Mar 25, 2011	30.67	31.17	30.63	30.76	7,669,424	+0.09(+0.29%)
Mar 24, 2011	30.84	30.95	30.48	30.67	7,480,035	-0.06(-0.20%)
Mar 23, 2011	31.11	31.23	30.56	30.73	10,828,938	-0.44(-1.40%)
Mar 22, 2011	31.04	31.24	30.79	31.17	8,924,253	+0.02(+0.07%)
Mar 21, 2011	30.70	31.19	30.70	31.15	11,972,646	+1.21(+4.04%)
Mar 18, 2011	30.67	30.86	29.69	29.94	14,022,273	-0.55(-1.79%)
Mar 17, 2011	29.81	30.66	29.44	30.48	13,392,073	+1.52(+5.27%)
Mar 16, 2011	29.08	30.06	28.60	28.96	15,697,006	-0.17(-0.59%)
Mar 15, 2011	29.12	29.39	29.07	29.13	15,803,289	-0.43(-1.46%)
Mar 14, 2011	29.26	29.64	28.84	29.56	9,353,712	-0.26(-0.87%)
Mar 11, 2011	28.45	30.00	28.23	29.82	12,659,279	+0.65(+2.23%)
Mar 10, 2011	29.70	29.80	28.88	29.17	16,924,460	-1.32(-4.33%)
Mar 09, 2011	31.11	31.17	30.27	30.49	10,268,731	-0.23(-0.73%)
Mar 08, 2011	32.03	32.03	30.69	30.72	14,331,173	-1.33(-4.16%)
Mar 07, 2011	32.94	33.18	31.89	32.05	13,000,850	-0.59(-1.80%)
Mar 04, 2011	32.29	32.65	32.09	32.64	11,763,163	+0.68(+2.12%)
Mar 03, 2011	32.16	32.27	31.78	31.96	14,803,285	-0.39(-1.20%)
Mar 02, 2011	32.37	32.52	32.04	32.35	13,188,963	+0.28(+0.87%)
Mar 01, 2011	32.23	32.42	32.06	32.07	14,059,986	-0.03(-0.11%)
Feb 28, 2011	31.63	32.21	31.45	32.10	10,096,252	+0.75(+2.38%)
Feb 25, 2011	30.67	31.39	30.63	31.36	12,342,145	+0.53(+1.73%)
Feb 24, 2011	32.39	32.49	30.48	30.83	28,445,608	-1.03(-3.24%)
Feb 23, 2011	31.36	32.56	31.25	31.86	28,756,370	+0.74(+2.37%)
Feb 22, 2011	31.67	32.09	30.80	31.12	20,953,318	+0.42(+1.36%)
Feb 18, 2011	30.98	31.20	30.58	30.70	11,171,517	-0.18(-0.60%)
Feb 17, 2011	30.23	30.90	29.91	30.89	13,214,578	+0.75(+2.50%)
Feb 16, 2011	29.07	30.41	29.05	30.13	17,023,862	+1.18(+4.06%)
Feb 15, 2011	28.83	29.05	28.58	28.96	9,185,211	+0.18(+0.64%)
Feb 14, 2011	28.05	28.83	27.91	28.77	10,584,259	+0.86(+3.09%)
Feb 11, 2011	28.27	28.77	27.88	27.91	14,347,483	-0.34(-1.21%)
Feb 10, 2011	27.66	28.32	27.57	28.25	7,975,496	+0.37(+1.32%)
Feb 09, 2011	27.73	28.17	27.60	27.88	7,658,887	+0.09(+0.32%)
Feb 08, 2011	27.67	27.91	27.36	27.80	13,137,979	-0.10(-0.34%)
Feb 07, 2011	28.32	28.34	27.80	27.89	11,486,939	-0.22(-0.78%)
Feb 04, 2011	28.78	29.07	28.09	28.11	10,423,444	-0.81(-2.81%)
Feb 03, 2011	29.27	29.39	28.60	28.92	10,489,328	+0.10(+0.36%)
Feb 02, 2011	29.30	29.67	28.69	28.82	14,211,340	+0.11(+0.38%)

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