Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	29.90	30.03	29.59	29.80	101,970	-0.11(-0.37%)
Mar 30, 2011	29.32	29.94	29.10	29.91	89,884	+0.65(+2.22%)
Mar 29, 2011	29.25	29.50	29.12	29.26	78,617	+0.04(+0.14%)
Mar 28, 2011	29.50	29.55	29.19	29.22	54,818	-0.17(-0.58%)
Mar 25, 2011	29.29	29.70	29.14	29.39	99,072	+0.14(+0.48%)
Mar 24, 2011	29.59	29.59	29.17	29.25	116,480	-0.14(-0.48%)
Mar 23, 2011	29.53	29.61	29.31	29.39	101,009	-0.33(-1.11%)
Mar 22, 2011	30.01	30.27	29.58	29.72	69,890	-0.31(-1.03%)
Mar 21, 2011	29.65	30.16	29.10	30.03	224,100	+1.00(+3.44%)
Mar 18, 2011	28.34	29.16	28.22	29.03	199,228	+0.85(+3.02%)
Mar 17, 2011	28.19	28.35	27.93	28.18	92,933	+0.29(+1.06%)
Mar 16, 2011	27.88	28.17	27.79	27.89	137,047	-0.01(-0.05%)
Mar 15, 2011	27.53	28.08	27.53	27.90	156,029	-0.23(-0.82%)
Mar 14, 2011	27.99	28.19	27.76	28.13	75,946	-0.02(-0.07%)
Mar 11, 2011	28.34	28.45	28.05	28.15	59,196	-0.14(-0.49%)
Mar 10, 2011	28.14	28.34	27.80	28.29	113,698	-0.10(-0.35%)
Mar 09, 2011	28.15	28.53	27.65	28.39	165,577	+0.25(+0.89%)
Mar 08, 2011	27.56	28.24	27.23	28.14	84,849	+0.59(+2.14%)
Mar 07, 2011	27.96	27.96	27.47	27.55	91,528	-0.24(-0.86%)
Mar 04, 2011	27.98	28.00	27.51	27.79	71,390	-0.15(-0.54%)
Mar 03, 2011	27.48	28.13	27.48	27.94	128,326	+0.69(+2.53%)
Mar 02, 2011	27.21	27.41	26.87	27.25	204,880	+0.06(+0.22%)
Mar 01, 2011	27.77	27.91	27.09	27.19	230,076	-0.53(-1.91%)
Feb 28, 2011	28.14	28.14	27.71	27.72	266,031	-0.39(-1.39%)
Feb 25, 2011	28.39	28.43	27.79	28.11	175,795	-0.11(-0.39%)
Feb 24, 2011	28.62	28.67	27.94	28.22	115,612	-0.39(-1.36%)
Feb 23, 2011	29.53	29.89	28.59	28.61	162,876	-0.86(-2.92%)
Feb 22, 2011	29.62	29.82	29.43	29.47	181,708	-0.28(-0.94%)
Feb 18, 2011	29.88	29.99	29.57	29.75	131,858	-0.08(-0.27%)
Feb 17, 2011	29.36	29.86	29.24	29.83	166,125	+0.35(+1.19%)
Feb 16, 2011	29.19	29.55	28.92	29.48	142,300	+0.47(+1.62%)
Feb 15, 2011	29.00	29.27	28.87	29.01	63,401	-0.03(-0.10%)
Feb 14, 2011	28.91	29.10	28.76	29.04	71,058	+0.07(+0.24%)
Feb 11, 2011	28.89	29.07	28.74	28.97	117,501	+0.06(+0.21%)
Feb 10, 2011	28.90	29.04	28.74	28.91	79,891	-0.07(-0.24%)
Feb 09, 2011	29.10	29.16	28.81	28.98	86,525	-0.13(-0.45%)
Feb 08, 2011	29.00	29.17	28.82	29.11	131,972	+0.05(+0.17%)
Feb 07, 2011	28.93	29.20	28.83	29.06	99,590	+0.14(+0.48%)
Feb 04, 2011	28.99	29.05	28.84	28.92	70,222	+0.00(+0.00%)
Feb 03, 2011	29.00	29.13	28.80	28.92	138,476	-0.08(-0.28%)
Feb 02, 2011	29.19	29.35	28.85	29.00	165,672	-0.27(-0.92%)
Feb 01, 2011	29.23	29.30	28.45	29.27	119,697	+0.34(+1.18%)
Jan 31, 2011	29.09	29.45	28.93	28.93	280,766	-0.14(-0.48%)
Jan 28, 2011	29.46	29.74	28.98	29.07	318,973	-0.22(-0.75%)
Jan 27, 2011	28.83	29.63	28.70	29.29	146,295	+0.30(+1.03%)
Jan 26, 2011	29.05	29.27	28.89	28.99	159,300	+0.00(+0.00%)
Jan 25, 2011	28.85	29.12	28.76	28.99	188,665	-0.02(-0.07%)
Jan 24, 2011	29.25	29.39	28.94	29.01	167,713	-0.29(-0.99%)
Jan 21, 2011	28.87	29.45	28.67	29.30	227,543	+0.62(+2.16%)
Jan 20, 2011	28.55	28.79	28.28	28.68	382,414	+0.01(+0.03%)
Jan 19, 2011	28.42	29.05	28.42	28.67	385,959	+0.17(+0.60%)
Jan 18, 2011	27.40	28.55	27.25	28.50	354,603	+0.88(+3.19%)
Jan 14, 2011	26.89	27.72	26.89	27.62	134,338	+0.70(+2.60%)
Jan 13, 2011	26.93	27.10	26.67	26.92	181,966	+0.04(+0.15%)
Jan 12, 2011	26.72	26.89	26.49	26.88	138,439	+0.39(+1.47%)
Jan 11, 2011	26.70	26.83	26.31	26.49	128,501	-0.01(-0.04%)
Jan 10, 2011	26.12	26.62	26.00	26.50	277,521	+0.23(+0.88%)
Jan 07, 2011	26.49	26.55	26.01	26.27	259,899	-0.13(-0.49%)
Jan 06, 2011	26.47	26.58	26.32	26.40	168,546	-0.05(-0.19%)
Jan 05, 2011	26.25	26.54	26.24	26.45	121,656	+0.11(+0.42%)
Jan 04, 2011	26.54	26.72	26.03	26.34	108,590	-0.20(-0.75%)

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