Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	27.23	27.35	27.17	27.27	703,415	-0.05(-0.18%)
Jan 30, 2012	27.20	27.37	27.10	27.32	213,679	-0.04(-0.16%)
Jan 27, 2012	27.24	27.39	27.15	27.36	333,546	+0.09(+0.34%)
Jan 26, 2012	27.52	27.57	27.19	27.27	317,432	-0.06(-0.23%)
Jan 25, 2012	27.20	27.34	27.05	27.33	343,116	+0.18(+0.65%)
Jan 24, 2012	27.10	27.20	27.09	27.15	243,144	+0.01(+0.03%)
Jan 23, 2012	27.15	27.24	27.04	27.15	395,851	+0.06(+0.24%)
Jan 20, 2012	27.04	27.10	26.92	27.08	173,287	+0.04(+0.16%)
Jan 19, 2012	26.95	27.11	26.89	27.04	201,629	+0.16(+0.58%)
Jan 18, 2012	26.70	26.88	26.58	26.88	241,563	+0.23(+0.85%)
Jan 17, 2012	26.77	26.78	26.60	26.66	589,344	+0.03(+0.11%)
Jan 13, 2012	26.68	26.68	26.49	26.63	216,940	-0.06(-0.24%)
Jan 12, 2012	26.68	26.73	26.61	26.69	291,779	+0.09(+0.32%)
Jan 11, 2012	26.44	26.65	26.33	26.61	168,511	+0.18(+0.67%)
Jan 10, 2012	26.49	26.54	26.32	26.43	291,621	+0.07(+0.27%)
Jan 09, 2012	26.35	26.37	26.26	26.36	265,927	+0.09(+0.32%)
Jan 06, 2012	26.32	26.33	26.19	26.27	432,656	+0.00(+0.00%)
Jan 05, 2012	26.05	26.33	25.92	26.27	842,664	+0.16(+0.63%)
Jan 04, 2012	26.00	26.15	25.94	26.11	303,718	+0.44(+1.71%)
Dec 30, 2011	25.68	25.74	25.58	25.67	155,081	+0.06(+0.22%)
Dec 29, 2011	25.61	25.71	25.54	25.61	139,180	+0.05(+0.19%)
Dec 28, 2011	25.75	25.78	25.44	25.56	173,287	-0.66(-2.52%)
Dec 27, 2011	26.24	26.31	26.12	26.22	174,725	+0.01(+0.05%)
Dec 23, 2011	26.15	26.22	26.12	26.21	185,363	+0.36(+1.40%)
Dec 21, 2011	25.83	25.95	25.74	25.85	248,837	-0.01(-0.05%)
Dec 20, 2011	25.73	25.92	25.62	25.86	336,451	+0.32(+1.25%)
Dec 19, 2011	25.73	25.79	25.47	25.54	143,337	-0.21(-0.80%)
Dec 16, 2011	25.78	25.87	25.68	25.75	112,783	+0.03(+0.11%)
Dec 15, 2011	25.68	25.83	25.60	25.72	476,510	+0.05(+0.19%)
Dec 14, 2011	25.70	25.93	25.55	25.67	156,456	-0.19(-0.74%)
Dec 13, 2011	26.04	26.13	25.72	25.86	208,679	-0.16(-0.63%)
Dec 12, 2011	26.11	26.16	25.85	26.02	450,569	-0.30(-1.13%)
Dec 09, 2011	25.99	26.32	25.57	26.32	352,248	+0.28(+1.09%)
Dec 08, 2011	26.41	26.41	26.01	26.04	684,390	-0.37(-1.40%)
Dec 07, 2011	26.44	26.45	26.17	26.41	174,002	+0.07(+0.27%)
Dec 06, 2011	26.49	26.54	26.22	26.34	144,310	-0.06(-0.24%)
Dec 05, 2011	26.36	26.51	26.29	26.40	331,716	+0.24(+0.92%)
Dec 02, 2011	26.25	27.64	26.06	26.16	512,047	+0.06(+0.22%)
Dec 01, 2011	26.16	26.23	25.97	26.10	220,160	-0.10(-0.38%)
Nov 30, 2011	25.91	26.22	25.83	26.20	201,564	+0.61(+2.38%)
Nov 29, 2011	25.67	25.76	25.56	25.59	164,485	-0.06(-0.22%)
Nov 28, 2011	25.81	25.83	25.62	25.65	134,137	+0.24(+0.94%)
Nov 25, 2011	25.53	25.60	25.32	25.41	88,231	+0.00(+0.01%)
Nov 23, 2011	25.83	25.83	25.36	25.41	714,620	-0.38(-1.46%)
Nov 22, 2011	25.94	26.00	25.69	25.78	1,421,933	-0.20(-0.76%)
Nov 21, 2011	25.98	26.04	25.78	25.98	168,233	-0.21(-0.79%)
Nov 18, 2011	26.33	26.34	26.10	26.19	130,619	-0.07(-0.27%)
Nov 17, 2011	26.61	26.81	26.19	26.26	206,039	-0.38(-1.41%)
Nov 16, 2011	26.75	26.96	26.63	26.63	1,004,765	-0.17(-0.64%)
Nov 15, 2011	26.65	26.93	26.59	26.81	196,194	+0.04(+0.13%)
Nov 14, 2011	26.64	26.93	26.64	26.77	233,939	-0.06(-0.21%)
Nov 11, 2011	26.68	26.92	26.68	26.83	119,029	+0.28(+1.07%)
Nov 10, 2011	26.66	26.86	26.50	26.54	303,220	-0.02(-0.08%)
Nov 09, 2011	26.94	26.94	26.54	26.56	147,555	-0.55(-2.04%)
Nov 08, 2011	27.00	27.22	26.92	27.12	165,717	+0.13(+0.50%)
Nov 07, 2011	26.99	27.08	26.73	26.98	287,325	+0.04(+0.16%)
Nov 04, 2011	26.65	26.96	26.65	26.94	382,847	+0.06(+0.24%)
Nov 03, 2011	27.00	27.00	26.64	26.88	523,437	+0.14(+0.53%)
Nov 02, 2011	26.77	26.85	26.56	26.73	287,800	+0.18(+0.67%)

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