Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	39.39	39.55	39.28	39.35	259,842	+0.19(+0.49%)
Jan 28, 2011	39.79	39.86	39.15	39.16	215,048	-0.76(-1.90%)
Jan 27, 2011	39.85	39.93	39.73	39.92	88,048	-0.02(-0.05%)
Jan 26, 2011	39.95	40.00	39.80	39.94	187,230	+0.13(+0.33%)
Jan 25, 2011	39.66	39.82	39.51	39.81	68,369	+0.12(+0.30%)
Jan 24, 2011	39.43	39.73	39.38	39.69	94,035	+0.36(+0.91%)
Jan 21, 2011	39.40	39.54	39.26	39.33	224,740	-0.27(-0.68%)
Jan 20, 2011	39.67	39.75	39.33	39.60	398,118	-0.48(-1.19%)
Jan 19, 2011	40.38	40.40	39.99	40.08	221,705	-0.08(-0.19%)
Jan 18, 2011	40.07	40.19	40.00	40.16	233,023	+0.16(+0.40%)
Jan 14, 2011	39.83	40.10	39.75	40.00	200,360	+0.00(+0.00%)
Jan 13, 2011	40.17	40.28	39.97	40.00	129,423	+0.06(+0.14%)
Jan 12, 2011	39.71	40.00	39.66	39.94	122,248	+0.34(+0.85%)
Jan 11, 2011	39.63	39.64	39.42	39.60	206,080	+0.21(+0.53%)
Jan 10, 2011	39.20	39.40	39.02	39.40	168,761	+0.06(+0.14%)
Jan 07, 2011	39.49	39.55	39.15	39.34	163,101	-0.03(-0.09%)
Jan 06, 2011	39.67	39.67	39.26	39.37	301,457	-0.10(-0.24%)
Jan 05, 2011	39.16	39.57	39.16	39.47	590,736	-0.12(-0.31%)
Jan 04, 2011	39.73	39.73	39.35	39.60	155,613	-0.22(-0.56%)
Jan 03, 2011	39.75	39.89	39.64	39.82	488,424	+0.41(+1.05%)
Dec 31, 2010	39.19	39.53	39.19	39.40	117,519	+0.06(+0.14%)
Dec 30, 2010	39.46	39.47	39.16	39.35	229,982	-0.23(-0.59%)
Dec 29, 2010	39.55	39.65	39.46	39.58	172,183	+0.42(+1.08%)
Dec 28, 2010	39.33	39.34	39.11	39.16	183,970	+0.23(+0.60%)
Dec 27, 2010	38.76	38.99	38.76	38.93	203,325	+0.09(+0.23%)
Dec 23, 2010	38.81	38.91	38.74	38.84	171,150	+0.01(+0.04%)
Dec 22, 2010	38.78	38.88	38.71	38.82	145,510	+0.09(+0.24%)
Dec 21, 2010	38.63	38.74	38.63	38.73	169,258	+0.31(+0.81%)
Dec 20, 2010	38.45	38.48	38.26	38.42	103,563	-0.03(-0.07%)
Dec 17, 2010	38.30	38.44	38.15	38.44	91,262	-0.05(-0.12%)
Dec 16, 2010	38.25	38.50	38.16	38.49	125,463	+0.25(+0.66%)
Dec 15, 2010	38.48	38.56	38.16	38.24	210,405	-0.50(-1.29%)
Dec 14, 2010	38.83	38.93	38.65	38.74	80,265	+0.17(+0.43%)
Dec 13, 2010	38.54	38.79	38.47	38.57	164,925	+0.45(+1.18%)
Dec 10, 2010	38.13	38.16	37.99	38.12	141,278	+0.06(+0.16%)
Dec 09, 2010	38.19	38.19	37.88	38.06	104,711	+0.09(+0.24%)
Dec 08, 2010	37.93	38.05	37.67	37.97	172,954	-0.09(-0.23%)
Dec 07, 2010	38.50	38.52	37.99	38.05	152,756	-0.19(-0.50%)
Dec 06, 2010	38.00	38.29	38.00	38.25	94,088	-0.02(-0.05%)
Dec 03, 2010	37.96	38.30	37.96	38.27	138,410	+0.22(+0.58%)
Dec 02, 2010	37.51	38.11	37.49	38.05	202,644	+0.56(+1.49%)
Dec 01, 2010	37.24	37.56	37.24	37.49	142,607	+0.78(+2.12%)
Nov 30, 2010	36.49	36.84	36.45	36.71	135,716	-0.23(-0.63%)
Nov 29, 2010	36.75	37.02	36.51	36.94	87,410	+0.19(+0.51%)
Nov 26, 2010	36.71	36.88	36.68	36.76	57,765	-0.63(-1.69%)
Nov 24, 2010	37.26	37.39	37.39	37.39	254,554	+0.67(+1.83%)
Nov 23, 2010	36.81	36.88	36.54	36.72	291,092	-0.94(-2.50%)
Nov 22, 2010	37.45	37.66	37.19	37.66	191,200	+0.03(+0.07%)
Nov 19, 2010	37.51	37.66	37.34	37.63	111,852	-0.16(-0.42%)
Nov 18, 2010	37.79	37.91	37.77	37.79	329,339	+0.87(+2.36%)
Nov 17, 2010	36.91	37.10	36.86	36.92	138,979	+0.26(+0.71%)
Nov 16, 2010	37.06	37.12	36.51	36.66	195,073	-0.98(-2.61%)
Nov 15, 2010	37.65	37.69	37.30	37.65	116,782	+0.27(+0.73%)
Nov 12, 2010	37.61	37.75	37.22	37.38	89,562	-0.50(-1.32%)
Nov 11, 2010	37.86	37.87	37.64	37.87	76,485	-0.23(-0.61%)
Nov 10, 2010	38.04	38.13	37.63	38.11	194,786	+0.31(+0.83%)
Nov 09, 2010	38.42	38.45	37.67	37.79	207,859	-0.35(-0.91%)
Nov 08, 2010	38.08	38.23	37.96	38.14	164,879	-0.06(-0.16%)
Nov 05, 2010	38.08	38.23	37.99	38.20	89,030	+0.23(+0.61%)
Nov 04, 2010	37.75	37.97	37.65	37.97	265,951	+0.97(+2.62%)
Nov 03, 2010	36.82	37.02	36.47	37.00	120,507	+0.21(+0.56%)
Nov 02, 2010	36.81	36.95	36.78	36.79	958,670	+0.31(+0.84%)

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