Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	34.72	34.74	34.53	34.64	23,582	-0.04(-0.11%)
Jan 30, 2012	34.47	34.68	34.46	34.68	25,027	+0.01(+0.03%)
Jan 27, 2012	34.56	34.74	34.56	34.67	15,225	+0.30(+0.88%)
Jan 26, 2012	34.46	34.61	34.35	34.37	47,779	+0.00(+0.00%)
Jan 25, 2012	34.14	34.37	34.03	34.37	19,492	+0.06(+0.16%)
Jan 24, 2012	34.17	34.31	34.09	34.31	63,224	-0.03(-0.09%)
Jan 23, 2012	34.27	34.39	34.14	34.34	23,857	+0.18(+0.53%)
Jan 20, 2012	34.11	34.17	34.07	34.16	20,671	-0.02(-0.06%)
Jan 19, 2012	34.01	34.18	34.00	34.18	39,583	+0.27(+0.81%)
Jan 18, 2012	33.94	33.94	33.75	33.91	7,942	+0.18(+0.55%)
Jan 17, 2012	33.59	33.79	33.53	33.72	25,539	+0.14(+0.40%)
Jan 13, 2012	33.47	33.66	33.44	33.59	18,727	-0.15(-0.45%)
Jan 12, 2012	33.57	33.87	33.57	33.74	22,251	+0.14(+0.42%)
Jan 11, 2012	33.51	33.68	33.43	33.60	13,977	-0.01(-0.03%)
Jan 10, 2012	33.63	33.70	33.45	33.61	11,717	+0.09(+0.28%)
Jan 09, 2012	33.62	33.69	33.35	33.51	51,599	+0.08(+0.25%)
Jan 06, 2012	33.53	33.71	33.43	33.43	26,850	-0.28(-0.83%)
Jan 05, 2012	33.70	33.89	33.60	33.71	28,400	-0.15(-0.44%)
Jan 04, 2012	33.73	33.86	33.66	33.86	31,725	+0.35(+1.04%)
Dec 30, 2011	33.47	33.76	33.47	33.51	30,824	+0.04(+0.11%)
Dec 29, 2011	33.48	33.58	33.35	33.47	20,935	-0.15(-0.43%)
Dec 28, 2011	33.76	33.76	33.45	33.62	68,390	-0.50(-1.48%)
Dec 27, 2011	34.08	34.22	34.08	34.12	12,835	-0.05(-0.14%)
Dec 23, 2011	34.14	34.21	33.98	34.17	34,934	+0.09(+0.28%)
Dec 21, 2011	34.14	34.15	33.97	34.08	95,557	-0.01(-0.03%)
Dec 20, 2011	34.15	34.27	34.04	34.09	82,329	+0.22(+0.64%)
Dec 19, 2011	33.90	34.00	33.84	33.87	30,852	-0.08(-0.22%)
Dec 16, 2011	33.93	34.11	33.89	33.94	35,434	+0.08(+0.22%)
Dec 15, 2011	33.59	33.93	33.39	33.87	28,615	+0.07(+0.22%)
Dec 14, 2011	33.90	33.92	33.78	33.79	38,830	-0.12(-0.36%)
Dec 13, 2011	34.20	34.38	33.92	33.92	22,234	-0.31(-0.91%)
Dec 12, 2011	34.75	34.75	34.06	34.23	17,439	-0.34(-0.98%)
Dec 09, 2011	34.79	34.79	34.48	34.57	19,458	+0.09(+0.27%)
Dec 08, 2011	34.91	34.91	34.47	34.47	6,081	-0.28(-0.81%)
Dec 07, 2011	34.66	34.87	34.66	34.75	48,224	-0.06(-0.16%)
Dec 06, 2011	34.95	34.95	34.63	34.81	14,033	+0.11(+0.33%)
Dec 05, 2011	35.47	35.47	34.60	34.70	20,299	+0.06(+0.16%)
Dec 02, 2011	35.03	35.03	34.52	34.64	69,367	-0.07(-0.19%)
Dec 01, 2011	34.85	34.87	34.63	34.71	28,944	-0.46(-1.31%)
Nov 30, 2011	34.74	35.17	34.74	35.17	35,294	+0.43(+1.25%)
Nov 29, 2011	34.48	34.96	34.48	34.74	65,550	+0.27(+0.79%)
Nov 28, 2011	34.78	34.78	34.46	34.46	6,706	-0.01(-0.03%)
Nov 25, 2011	34.84	34.84	34.46	34.47	10,540	-0.16(-0.46%)
Nov 23, 2011	34.56	34.88	34.56	34.63	47,336	-0.27(-0.78%)
Nov 22, 2011	34.95	34.95	34.79	34.91	21,210	+0.06(+0.16%)
Nov 21, 2011	34.89	35.12	34.74	34.85	131,109	-0.11(-0.32%)
Nov 18, 2011	35.22	35.22	34.96	34.96	78,435	-0.12(-0.33%)
Nov 17, 2011	35.39	35.50	34.98	35.08	86,755	-0.15(-0.42%)
Nov 16, 2011	35.16	35.38	35.12	35.23	8,034	+0.05(+0.13%)
Nov 15, 2011	35.75	35.78	35.08	35.18	14,481	-0.40(-1.12%)
Nov 14, 2011	35.77	35.77	35.14	35.58	20,339	-0.10(-0.28%)
Nov 11, 2011	35.92	35.92	35.44	35.68	19,414	+0.29(+0.82%)
Nov 10, 2011	35.09	35.55	35.09	35.39	18,026	+0.08(+0.24%)
Nov 09, 2011	36.04	36.04	35.10	35.30	38,377	-0.55(-1.52%)
Nov 08, 2011	35.96	36.19	35.60	35.85	10,229	+0.26(+0.74%)
Nov 07, 2011	36.15	36.15	35.47	35.58	26,367	-0.21(-0.58%)
Nov 04, 2011	36.14	36.14	35.58	35.79	8,395	-0.08(-0.21%)
Nov 03, 2011	35.87	36.15	35.61	35.87	10,218	+0.25(+0.71%)
Nov 02, 2011	36.06	36.06	35.30	35.61	20,479	-0.10(-0.29%)

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