Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	35.32	35.39	34.77	34.94	105,308	-0.32(-0.92%)
Feb 28, 2012	35.12	35.56	34.98	35.26	230,752	+0.28(+0.81%)
Feb 27, 2012	35.01	35.16	34.66	34.98	105,103	-0.32(-0.92%)
Feb 24, 2012	35.64	35.72	35.21	35.30	71,381	-0.34(-0.96%)
Feb 23, 2012	35.70	35.76	35.44	35.65	215,685	+0.09(+0.25%)
Feb 22, 2012	35.30	35.76	35.30	35.56	264,643	+0.15(+0.44%)
Feb 21, 2012	35.54	35.70	35.20	35.40	148,814	-0.11(-0.32%)
Feb 17, 2012	36.50	36.50	35.48	35.52	191,215	-0.84(-2.30%)
Feb 16, 2012	35.43	36.45	35.43	36.35	50,101	+0.82(+2.31%)
Feb 15, 2012	35.83	35.90	35.22	35.53	63,043	-0.05(-0.14%)
Feb 14, 2012	35.50	35.63	35.26	35.58	52,308	-0.02(-0.07%)
Feb 13, 2012	35.48	35.86	35.22	35.61	51,631	+0.48(+1.36%)
Feb 10, 2012	35.42	35.50	35.02	35.13	39,533	-0.55(-1.55%)
Feb 09, 2012	35.83	35.83	35.33	35.68	24,560	-0.15(-0.43%)
Feb 08, 2012	35.85	36.07	35.44	35.83	35,023	+0.02(+0.07%)
Feb 07, 2012	35.21	35.86	35.16	35.81	70,443	+0.58(+1.63%)
Feb 06, 2012	34.74	35.36	34.71	35.23	80,768	+0.35(+1.00%)
Feb 03, 2012	36.51	36.54	34.78	34.88	211,070	-1.57(-4.29%)
Feb 02, 2012	36.43	36.51	36.14	36.45	42,340	-0.05(-0.13%)
Feb 01, 2012	35.79	36.53	35.52	36.50	89,164	+1.02(+2.88%)
Jan 31, 2012	35.27	35.64	35.04	35.48	62,833	+0.35(+0.99%)
Jan 30, 2012	34.88	35.30	34.75	35.13	38,616	-0.11(-0.32%)
Jan 27, 2012	34.95	35.32	34.95	35.24	36,285	+0.11(+0.32%)
Jan 26, 2012	35.22	35.49	34.96	35.13	45,540	+0.08(+0.23%)
Jan 25, 2012	34.58	35.31	34.58	35.05	35,272	+0.34(+0.98%)
Jan 24, 2012	34.45	34.87	34.10	34.70	48,588	+0.24(+0.68%)
Jan 23, 2012	34.66	34.97	34.22	34.47	33,036	-0.34(-0.98%)
Jan 20, 2012	34.05	35.10	34.05	34.81	70,514	+0.63(+1.85%)
Jan 19, 2012	33.91	34.24	33.91	34.18	35,667	+0.28(+0.84%)
Jan 18, 2012	33.37	33.97	33.14	33.89	61,123	+0.56(+1.68%)
Jan 17, 2012	32.90	33.50	32.80	33.33	92,517	+0.56(+1.71%)
Jan 13, 2012	32.26	32.79	32.26	32.77	91,053	+0.11(+0.35%)
Jan 12, 2012	32.68	32.90	32.28	32.66	57,003	+0.19(+0.60%)
Jan 11, 2012	32.72	32.73	32.34	32.47	89,583	-0.34(-1.04%)
Jan 10, 2012	32.36	33.20	32.04	32.81	162,859	-0.51(-1.53%)
Jan 09, 2012	32.68	33.71	32.31	33.32	139,977	+0.97(+2.98%)
Jan 06, 2012	32.43	32.59	32.21	32.35	58,796	-0.13(-0.40%)
Jan 05, 2012	32.28	32.72	31.92	32.48	30,153	-0.06(-0.17%)
Jan 04, 2012	32.76	33.06	32.43	32.54	25,319	+0.00(+0.00%)
Dec 30, 2011	33.05	33.30	32.49	32.54	75,158	-0.51(-1.54%)
Dec 29, 2011	32.78	33.12	32.75	33.05	25,416	+0.49(+1.51%)
Dec 28, 2011	33.51	33.51	32.51	32.56	40,477	-1.07(-3.18%)
Dec 27, 2011	33.34	33.81	33.02	33.63	27,883	+0.27(+0.80%)
Dec 23, 2011	33.15	33.39	33.15	33.36	16,437	-0.10(-0.31%)
Dec 21, 2011	33.16	33.58	32.72	33.47	38,673	+0.35(+1.07%)
Dec 20, 2011	32.50	33.18	32.22	33.11	55,334	+1.20(+3.76%)
Dec 19, 2011	32.71	32.89	31.88	31.91	52,691	-0.52(-1.59%)
Dec 16, 2011	32.67	32.97	32.14	32.43	244,947	+0.04(+0.12%)
Dec 15, 2011	32.07	32.50	31.98	32.39	52,732	+0.72(+2.26%)
Dec 14, 2011	31.81	32.36	31.61	31.67	64,340	-0.45(-1.40%)
Dec 13, 2011	32.19	32.88	31.81	32.12	102,327	+0.06(+0.18%)
Dec 12, 2011	32.24	32.47	31.73	32.06	45,587	-0.59(-1.80%)
Dec 09, 2011	32.08	32.78	31.93	32.65	56,207	+0.59(+1.83%)
Dec 08, 2011	32.58	32.58	31.99	32.06	73,540	-0.67(-2.04%)
Dec 07, 2011	32.25	32.84	31.81	32.73	48,483	+0.19(+0.57%)
Dec 06, 2011	32.12	32.72	32.09	32.55	40,708	+0.41(+1.28%)
Dec 05, 2011	32.56	32.83	31.90	32.14	84,644	-0.31(-0.94%)
Dec 02, 2011	32.78	33.02	32.29	32.44	33,754	-0.11(-0.35%)

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