Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	32.97	33.20	32.90	33.15	23,143	+0.23(+0.70%)
Apr 28, 2011	32.80	33.18	32.63	32.92	33,813	+0.11(+0.34%)
Apr 27, 2011	32.52	33.16	32.14	32.81	85,919	+0.14(+0.43%)
Apr 26, 2011	32.35	33.34	32.05	32.67	107,857	+0.30(+0.94%)
Apr 25, 2011	32.13	32.55	31.87	32.37	60,094	+0.06(+0.17%)
Apr 21, 2011	32.33	32.47	31.74	32.31	135,412	+0.21(+0.65%)
Apr 20, 2011	31.59	32.14	31.38	32.10	105,950	+1.15(+3.72%)
Apr 19, 2011	31.08	31.20	30.70	30.95	60,267	-0.05(-0.16%)
Apr 18, 2011	30.85	31.23	30.53	31.00	88,103	-0.24(-0.77%)
Apr 15, 2011	30.89	31.34	30.48	31.24	136,979	+0.30(+0.98%)
Apr 14, 2011	30.10	31.23	30.10	30.94	112,107	+0.54(+1.78%)
Apr 13, 2011	30.32	30.80	30.11	30.40	95,974	+0.08(+0.28%)
Apr 12, 2011	30.61	30.70	30.10	30.32	73,258	-0.51(-1.66%)
Apr 11, 2011	31.41	31.41	30.82	30.83	28,702	-0.36(-1.15%)
Apr 08, 2011	31.77	31.77	31.06	31.19	32,550	-0.37(-1.18%)
Apr 07, 2011	31.08	32.36	31.08	31.56	50,660	-0.45(-1.41%)
Apr 06, 2011	31.83	32.45	31.52	32.01	56,202	+0.20(+0.62%)
Apr 05, 2011	31.16	32.13	31.16	31.81	75,810	+0.69(+2.22%)
Apr 04, 2011	31.47	31.76	31.07	31.12	121,205	-0.28(-0.88%)
Apr 01, 2011	31.87	32.19	31.39	31.39	78,365	-0.29(-0.91%)
Mar 31, 2011	31.93	32.03	31.37	31.68	63,070	-0.21(-0.65%)
Mar 30, 2011	31.42	31.99	31.32	31.89	54,603	+0.57(+1.83%)
Mar 29, 2011	31.59	31.88	31.27	31.32	53,588	-0.25(-0.80%)
Mar 28, 2011	31.73	31.81	31.51	31.57	32,577	+0.07(+0.21%)
Mar 25, 2011	31.34	31.77	30.99	31.50	40,999	+0.25(+0.81%)
Mar 24, 2011	31.28	31.49	31.05	31.25	31,721	+0.26(+0.83%)
Mar 23, 2011	30.41	31.28	30.37	30.99	90,234	+0.47(+1.55%)
Mar 22, 2011	30.70	30.88	30.34	30.52	70,563	-0.12(-0.39%)
Mar 21, 2011	30.47	30.81	29.95	30.64	164,408	+0.74(+2.48%)
Mar 18, 2011	29.89	29.93	29.31	29.89	71,492	+0.39(+1.32%)
Mar 17, 2011	30.26	30.33	29.42	29.51	106,548	-0.30(-1.02%)
Mar 16, 2011	30.20	30.74	29.60	29.81	303,837	-0.41(-1.36%)
Mar 15, 2011	28.68	30.48	28.68	30.22	180,016	+0.65(+2.21%)
Mar 14, 2011	29.56	29.89	29.30	29.57	157,573	-0.41(-1.37%)
Mar 11, 2011	29.72	30.18	29.58	29.98	129,538	-0.14(-0.45%)
Mar 10, 2011	30.45	30.45	29.53	30.11	109,553	-0.70(-2.28%)
Mar 09, 2011	31.96	31.96	30.60	30.82	123,892	-1.19(-3.71%)
Mar 08, 2011	31.36	32.21	30.58	32.00	210,208	+0.66(+2.12%)
Mar 07, 2011	32.72	32.72	30.46	31.34	228,337	-1.34(-4.10%)
Mar 04, 2011	33.41	33.41	32.55	32.68	140,976	-0.64(-1.92%)
Mar 03, 2011	32.25	33.32	32.25	33.32	108,150	+1.24(+3.87%)
Mar 02, 2011	32.15	32.60	31.96	32.08	78,964	-0.28(-0.87%)
Mar 01, 2011	33.45	33.78	32.17	32.36	95,992	-0.96(-2.89%)
Feb 28, 2011	33.39	34.26	32.99	33.32	85,229	+0.06(+0.17%)
Feb 25, 2011	32.76	33.32	32.61	33.26	138,076	+0.56(+1.72%)
Feb 24, 2011	32.06	32.72	31.72	32.70	91,295	+0.58(+1.80%)
Feb 23, 2011	32.87	32.93	31.77	32.12	176,897	-0.84(-2.56%)
Feb 22, 2011	33.73	33.78	32.90	32.96	125,917	-1.00(-2.93%)
Feb 18, 2011	34.18	34.18	33.75	33.96	62,232	-0.22(-0.66%)
Feb 17, 2011	34.39	34.75	33.86	34.18	82,224	-0.11(-0.33%)
Feb 16, 2011	34.61	35.22	34.08	34.30	99,031	-0.13(-0.39%)
Feb 15, 2011	35.00	35.43	34.18	34.43	85,841	-0.30(-0.87%)
Feb 14, 2011	34.49	34.86	34.40	34.73	27,821	+0.35(+1.02%)
Feb 11, 2011	33.94	34.41	33.49	34.38	38,025	+0.47(+1.39%)
Feb 10, 2011	33.73	34.23	33.13	33.91	75,361	+0.34(+1.00%)
Feb 09, 2011	34.25	34.30	33.26	33.58	90,918	-0.44(-1.31%)
Feb 08, 2011	33.68	34.02	33.39	34.02	44,897	+0.52(+1.54%)
Feb 07, 2011	33.16	34.18	33.05	33.50	51,468	+0.60(+1.83%)
Feb 04, 2011	32.92	32.92	32.54	32.90	26,201	-0.02(-0.07%)
Feb 03, 2011	33.46	33.55	32.72	32.92	22,513	-0.44(-1.33%)
Feb 02, 2011	33.57	33.68	33.35	33.37	25,712	-0.21(-0.64%)

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