Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	30.06	30.43	29.65	29.89	253,161	-0.11(-0.36%)
Feb 25, 2011	29.33	30.15	29.23	30.00	378,336	+0.65(+2.21%)
Feb 24, 2011	29.08	29.41	28.69	29.35	342,123	+0.26(+0.91%)
Feb 23, 2011	29.04	29.19	28.52	29.08	636,480	-0.01(-0.03%)
Feb 22, 2011	30.16	30.22	28.98	29.09	846,099	-1.45(-4.74%)
Feb 18, 2011	30.50	30.54	30.21	30.54	253,419	+0.08(+0.27%)
Feb 17, 2011	30.01	30.46	29.59	30.46	189,534	+0.33(+1.08%)
Feb 16, 2011	30.19	30.27	30.08	30.13	287,694	-0.04(-0.12%)
Feb 15, 2011	30.10	30.30	30.03	30.17	251,088	-0.02(-0.07%)
Feb 14, 2011	29.96	30.39	29.67	30.19	482,682	+0.19(+0.62%)
Feb 11, 2011	29.31	30.00	29.31	30.00	352,308	+0.56(+1.89%)
Feb 10, 2011	29.33	29.59	29.33	29.44	182,109	-0.01(-0.02%)
Feb 09, 2011	29.33	29.49	29.27	29.45	282,414	+0.00(+0.01%)
Feb 08, 2011	29.31	29.45	29.26	29.45	176,127	+0.02(+0.08%)
Feb 07, 2011	28.73	29.43	28.59	29.42	216,843	+0.66(+2.29%)
Feb 04, 2011	28.78	28.91	28.58	28.76	203,079	-0.09(-0.32%)
Feb 03, 2011	28.27	29.03	28.34	28.86	204,687	+0.19(+0.66%)
Feb 02, 2011	28.19	28.83	27.85	28.67	288,660	+0.56(+1.99%)
Feb 01, 2011	27.55	28.30	27.43	28.11	244,455	+0.84(+3.07%)
Jan 31, 2011	27.29	27.37	27.11	27.27	253,116	+0.04(+0.13%)
Jan 28, 2011	27.94	28.04	27.10	27.23	273,204	-0.77(-2.74%)
Jan 27, 2011	28.32	28.57	27.88	28.00	165,261	-0.30(-1.06%)
Jan 26, 2011	27.92	28.52	27.79	28.30	343,263	+0.55(+1.97%)
Jan 25, 2011	27.10	27.77	26.85	27.75	364,083	+0.44(+1.61%)
Jan 24, 2011	27.73	27.77	26.99	27.31	314,862	-0.42(-1.53%)
Jan 21, 2011	27.85	28.06	27.56	27.74	309,876	-0.13(-0.45%)
Jan 20, 2011	28.32	28.40	27.56	27.86	397,491	-0.64(-2.26%)
Jan 19, 2011	29.10	29.29	28.33	28.51	431,169	-0.68(-2.33%)
Jan 18, 2011	28.97	29.23	28.73	29.19	262,953	+0.02(+0.07%)
Jan 14, 2011	28.83	29.27	28.41	29.17	233,607	+0.25(+0.85%)
Jan 13, 2011	28.97	29.13	28.03	28.92	222,222	-0.15(-0.53%)
Jan 12, 2011	29.01	29.18	28.79	29.07	205,704	+0.19(+0.65%)
Jan 11, 2011	29.29	29.34	28.88	28.89	244,449	-0.35(-1.20%)
Jan 10, 2011	29.28	29.52	29.01	29.24	350,478	-0.12(-0.40%)
Jan 07, 2011	29.04	29.61	28.97	29.35	347,724	+0.39(+1.35%)
Jan 06, 2011	28.89	29.37	28.84	28.96	255,519	+0.12(+0.43%)
Jan 05, 2011	28.99	28.99	28.62	28.84	290,010	-0.13(-0.44%)
Jan 04, 2011	29.12	29.27	28.43	28.97	412,521	-0.01(-0.03%)
Jan 03, 2011	28.32	29.28	28.32	28.98	438,639	+0.84(+2.97%)
Dec 31, 2010	28.40	28.58	28.11	28.14	126,945	-0.32(-1.14%)
Dec 30, 2010	28.71	28.83	28.46	28.46	84,213	-0.21(-0.73%)
Dec 29, 2010	28.69	28.84	28.51	28.67	78,312	-0.00(-0.01%)
Dec 28, 2010	28.77	28.77	28.49	28.68	164,007	-0.10(-0.36%)
Dec 27, 2010	28.69	28.83	28.52	28.78	144,747	+0.15(+0.51%)
Dec 23, 2010	28.67	28.77	28.41	28.63	234,636	-0.10(-0.35%)
Dec 22, 2010	28.85	28.85	28.36	28.73	370,980	-0.05(-0.17%)
Dec 21, 2010	28.36	28.85	28.16	28.78	189,159	+0.49(+1.74%)
Dec 20, 2010	28.33	28.47	28.09	28.29	408,009	+0.10(+0.37%)
Dec 17, 2010	28.29	28.34	27.89	28.19	631,227	-0.04(-0.15%)
Dec 16, 2010	27.80	28.33	27.61	28.23	485,253	+0.43(+1.53%)
Dec 15, 2010	27.97	28.33	27.58	27.80	431,274	-0.19(-0.69%)
Dec 14, 2010	28.07	28.33	27.28	28.00	299,730	-0.09(-0.33%)
Dec 13, 2010	28.20	28.37	28.08	28.09	233,826	-0.14(-0.51%)
Dec 10, 2010	28.27	28.64	28.15	28.23	323,214	-0.06(-0.20%)
Dec 09, 2010	28.64	28.68	28.26	28.29	365,814	-0.09(-0.32%)
Dec 08, 2010	28.50	28.79	28.08	28.38	266,157	-0.08(-0.28%)
Dec 07, 2010	28.00	28.83	28.00	28.46	737,586	+0.68(+2.46%)
Dec 06, 2010	27.14	27.93	27.14	27.78	244,626	+0.54(+2.00%)
Dec 03, 2010	27.08	27.28	26.85	27.23	376,248	+0.01(+0.02%)
Dec 02, 2010	27.16	27.41	27.13	27.23	279,312	+0.06(+0.22%)

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