Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	35.60	35.94	35.50	35.67	290,189	+0.32(+0.92%)
Jan 28, 2011	36.24	36.34	35.23	35.35	350,078	-1.06(-2.90%)
Jan 27, 2011	36.64	36.88	36.37	36.40	292,708	-0.25(-0.68%)
Jan 26, 2011	37.02	37.02	36.59	36.65	181,440	-0.02(-0.04%)
Jan 25, 2011	36.81	36.81	36.30	36.67	192,809	-0.27(-0.74%)
Jan 24, 2011	36.64	36.94	36.46	36.94	168,591	+0.28(+0.76%)
Jan 21, 2011	37.16	37.23	36.66	36.66	167,481	-0.19(-0.51%)
Jan 20, 2011	37.24	37.24	36.57	36.85	155,771	-0.44(-1.17%)
Jan 19, 2011	37.87	37.87	37.19	37.29	189,179	-0.45(-1.19%)
Jan 18, 2011	37.63	37.75	37.52	37.73	367,561	+0.37(+1.00%)
Jan 14, 2011	37.38	37.62	37.36	37.36	312,080	-0.21(-0.56%)
Jan 13, 2011	37.96	37.97	37.50	37.57	153,015	-0.42(-1.11%)
Jan 12, 2011	37.73	38.04	37.55	38.00	195,313	+0.79(+2.13%)
Jan 11, 2011	37.23	37.27	36.89	37.20	338,542	+0.39(+1.07%)
Jan 10, 2011	36.84	36.89	36.57	36.81	125,019	-0.31(-0.83%)
Jan 07, 2011	37.43	37.50	36.92	37.12	161,994	-0.46(-1.22%)
Jan 06, 2011	37.89	37.90	37.43	37.58	211,756	-0.36(-0.96%)
Jan 05, 2011	37.84	38.02	37.64	37.94	141,341	+0.14(+0.36%)
Jan 04, 2011	37.82	38.07	37.35	37.81	264,765	+0.12(+0.33%)
Jan 03, 2011	37.38	37.77	37.38	37.68	152,457	+0.59(+1.60%)
Dec 31, 2010	36.89	37.13	36.83	37.09	81,259	+0.21(+0.58%)
Dec 30, 2010	36.96	37.04	36.82	36.88	116,255	+0.27(+0.74%)
Dec 29, 2010	36.46	36.70	36.46	36.61	147,258	+0.52(+1.43%)
Dec 28, 2010	36.13	36.36	36.04	36.09	255,762	-0.19(-0.52%)
Dec 27, 2010	36.41	36.53	36.13	36.28	158,002	-0.31(-0.84%)
Dec 23, 2010	36.41	36.59	36.32	36.59	169,769	-0.07(-0.19%)
Dec 22, 2010	36.37	36.70	36.37	36.65	270,027	+0.08(+0.21%)
Dec 21, 2010	36.45	36.68	36.28	36.58	163,649	+0.58(+1.63%)
Dec 20, 2010	36.20	36.23	35.78	35.99	188,771	-0.13(-0.37%)
Dec 17, 2010	36.07	36.26	35.99	36.13	160,633	-0.07(-0.21%)
Dec 16, 2010	35.93	36.21	35.93	36.20	602,618	+0.02(+0.06%)
Dec 15, 2010	36.60	36.60	36.10	36.18	184,505	-0.66(-1.79%)
Dec 14, 2010	36.81	36.99	36.68	36.84	124,123	+0.07(+0.20%)
Dec 13, 2010	36.79	36.98	36.61	36.76	115,361	+0.29(+0.80%)
Dec 10, 2010	36.19	36.48	36.18	36.47	168,507	+0.37(+1.01%)
Dec 09, 2010	36.58	36.64	36.02	36.11	172,334	-0.43(-1.19%)
Dec 08, 2010	36.72	36.84	36.32	36.54	181,098	-0.32(-0.87%)
Dec 07, 2010	37.58	37.58	36.86	36.86	267,873	-0.22(-0.58%)
Dec 06, 2010	37.08	37.14	36.89	37.08	92,292	-0.18(-0.48%)
Dec 03, 2010	36.88	37.27	36.84	37.26	154,684	+0.11(+0.30%)
Dec 02, 2010	36.64	37.21	36.64	37.15	214,883	+0.64(+1.74%)
Dec 01, 2010	36.30	36.68	36.23	36.51	108,212	+0.99(+2.80%)
Nov 30, 2010	35.34	35.82	35.23	35.52	143,254	-0.36(-1.00%)
Nov 29, 2010	35.66	35.89	35.25	35.87	198,852	+0.27(+0.76%)
Nov 26, 2010	35.40	35.81	35.37	35.61	353,021	-0.52(-1.43%)
Nov 24, 2010	35.78	36.12	36.12	36.12	216,441	+0.77(+2.18%)
Nov 23, 2010	35.77	35.77	35.30	35.35	241,182	-1.15(-3.15%)
Nov 22, 2010	36.41	36.67	36.07	36.50	165,691	-0.15(-0.41%)
Nov 19, 2010	36.59	36.74	36.26	36.65	375,777	-0.19(-0.53%)
Nov 18, 2010	36.60	36.90	35.93	36.85	255,367	+0.91(+2.54%)
Nov 17, 2010	35.59	36.11	35.56	35.93	267,916	+0.24(+0.67%)
Nov 16, 2010	36.53	36.58	35.63	35.70	757,016	-1.32(-3.56%)
Nov 15, 2010	37.15	37.40	36.87	37.01	523,892	-0.15(-0.40%)
Nov 12, 2010	37.41	37.62	36.87	37.16	283,590	-0.83(-2.18%)
Nov 11, 2010	38.02	38.04	37.74	37.99	216,266	-0.27(-0.70%)
Nov 10, 2010	38.23	38.36	37.66	38.26	161,423	+0.24(+0.63%)
Nov 09, 2010	38.81	38.86	37.92	38.02	225,529	-0.67(-1.72%)
Nov 08, 2010	38.61	38.70	38.38	38.69	176,208	-0.22(-0.56%)
Nov 05, 2010	38.73	38.95	38.71	38.90	200,537	-0.05(-0.13%)
Nov 04, 2010	38.48	38.98	38.45	38.96	252,578	+0.98(+2.58%)
Nov 03, 2010	37.80	37.98	37.47	37.98	201,358	+0.34(+0.91%)
Nov 02, 2010	37.62	37.73	37.44	37.63	133,382	+0.43(+1.17%)

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