Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	35.78	35.98	35.25	35.57	161,478	+0.14(+0.40%)
Jan 30, 2012	34.83	35.55	34.70	35.43	133,977	+0.21(+0.59%)
Jan 27, 2012	35.51	35.68	35.22	35.22	129,935	-0.29(-0.82%)
Jan 26, 2012	36.51	36.51	35.11	35.52	219,421	-1.14(-3.10%)
Jan 25, 2012	36.66	36.78	36.44	36.65	87,974	+0.05(+0.13%)
Jan 24, 2012	36.25	36.88	36.20	36.61	148,241	+0.22(+0.59%)
Jan 23, 2012	36.86	36.86	35.96	36.39	131,131	-0.25(-0.69%)
Jan 20, 2012	37.10	37.45	36.52	36.64	131,235	-0.58(-1.57%)
Jan 19, 2012	37.95	37.96	37.11	37.23	90,939	-0.67(-1.76%)
Jan 18, 2012	37.51	38.17	37.28	37.89	159,329	+0.17(+0.45%)
Jan 17, 2012	38.04	38.36	37.71	37.72	159,933	-0.11(-0.30%)
Jan 13, 2012	38.70	38.84	37.66	37.84	175,145	-1.47(-3.73%)
Jan 12, 2012	39.05	39.42	38.69	39.30	222,592	+0.26(+0.67%)
Jan 11, 2012	39.06	39.21	38.74	39.04	93,953	-0.09(-0.24%)
Jan 10, 2012	38.90	39.29	38.79	39.13	183,985	+0.84(+2.18%)
Jan 09, 2012	38.62	38.92	38.04	38.30	85,291	-0.12(-0.32%)
Jan 06, 2012	38.28	38.68	37.93	38.42	102,303	+0.05(+0.12%)
Jan 05, 2012	38.13	38.40	37.61	38.37	63,964	+0.12(+0.32%)
Jan 04, 2012	37.93	38.46	37.93	38.25	68,734	+0.14(+0.37%)
Dec 30, 2011	38.81	39.32	38.09	38.11	92,554	-1.07(-2.73%)
Dec 29, 2011	40.27	40.27	38.85	39.18	102,529	+0.26(+0.68%)
Dec 28, 2011	39.34	39.64	38.79	38.92	114,341	-0.27(-0.70%)
Dec 27, 2011	38.84	39.29	38.80	39.19	55,884	+0.32(+0.82%)
Dec 23, 2011	38.87	39.00	38.52	38.87	58,042	+0.18(+0.46%)
Dec 21, 2011	37.94	38.83	37.61	38.69	96,151	+0.85(+2.24%)
Dec 20, 2011	37.66	38.30	37.60	37.85	144,462	+1.08(+2.94%)
Dec 19, 2011	38.07	38.34	36.58	36.77	87,702	-0.79(-2.10%)
Dec 16, 2011	37.48	38.07	37.14	37.56	226,611	+0.46(+1.24%)
Dec 15, 2011	36.45	37.29	36.24	37.10	105,071	+0.87(+2.41%)
Dec 14, 2011	37.13	37.57	36.16	36.22	149,324	-1.17(-3.12%)
Dec 13, 2011	38.48	39.00	36.96	37.39	70,239	-0.84(-2.19%)
Dec 12, 2011	38.95	38.95	37.62	38.22	91,092	-1.01(-2.56%)
Dec 09, 2011	38.60	39.51	38.15	39.23	156,608	+0.73(+1.90%)
Dec 08, 2011	39.36	39.36	38.41	38.50	140,775	-1.11(-2.81%)
Dec 07, 2011	38.74	39.74	38.74	39.61	233,933	+0.54(+1.39%)
Dec 06, 2011	39.17	39.45	38.74	39.07	140,887	+0.21(+0.53%)
Dec 05, 2011	39.31	39.43	38.56	38.86	196,986	+0.06(+0.14%)
Dec 02, 2011	39.04	39.15	38.54	38.81	91,898	+0.08(+0.22%)
Dec 01, 2011	39.03	39.15	38.40	38.72	172,080	-0.12(-0.31%)
Nov 30, 2011	37.42	38.86	37.28	38.85	351,071	+2.14(+5.84%)
Nov 29, 2011	36.80	37.03	36.18	36.70	152,326	-0.17(-0.46%)
Nov 28, 2011	36.44	37.10	36.08	36.87	140,796	+1.72(+4.90%)
Nov 25, 2011	35.37	35.60	35.14	35.15	52,269	-0.48(-1.34%)
Nov 23, 2011	35.87	36.50	35.26	35.63	119,976	-0.72(-1.98%)
Nov 22, 2011	36.19	36.84	35.83	36.35	71,583	+0.07(+0.18%)
Nov 21, 2011	36.75	37.08	35.77	36.28	102,562	-1.07(-2.86%)
Nov 18, 2011	37.09	37.53	36.97	37.35	71,459	+0.21(+0.55%)
Nov 17, 2011	37.53	38.06	36.86	37.14	101,026	-0.34(-0.90%)
Nov 16, 2011	38.04	38.66	37.43	37.48	85,345	-1.17(-3.03%)
Nov 15, 2011	38.28	38.83	37.89	38.65	78,293	+0.24(+0.63%)
Nov 14, 2011	38.55	38.55	37.84	38.41	100,380	-0.16(-0.41%)
Nov 11, 2011	37.91	38.64	37.80	38.56	97,075	+1.15(+3.08%)
Nov 10, 2011	37.41	37.71	36.48	37.41	83,608	+0.52(+1.42%)
Nov 09, 2011	37.52	37.73	36.84	36.89	142,032	-1.62(-4.21%)
Nov 08, 2011	38.32	38.70	37.00	38.51	108,413	+0.39(+1.03%)
Nov 07, 2011	38.09	38.38	37.12	38.12	82,925	+0.21(+0.54%)
Nov 04, 2011	38.09	38.37	36.84	37.91	132,455	-0.54(-1.41%)
Nov 03, 2011	36.91	38.85	36.24	38.45	257,991	+2.00(+5.50%)
Nov 02, 2011	33.57	36.85	33.13	36.45	268,633	+3.43(+10.37%)

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