Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	23.00	23.24	22.98	23.22	10,110,805	+0.26(+1.15%)
Jan 30, 2013	23.11	23.15	22.87	22.95	5,815,303	-0.21(-0.92%)
Jan 29, 2013	22.77	23.19	22.72	23.17	5,424,018	+0.45(+1.97%)
Jan 28, 2013	22.69	22.81	22.51	22.72	3,338,738	+0.08(+0.35%)
Jan 25, 2013	22.58	22.66	22.43	22.64	4,804,802	+0.07(+0.32%)
Jan 24, 2013	23.02	23.03	22.56	22.57	7,262,898	-0.38(-1.67%)
Jan 23, 2013	23.14	23.22	22.91	22.95	4,463,848	-0.14(-0.59%)
Jan 22, 2013	23.07	23.14	22.92	23.09	2,542,240	+0.06(+0.28%)
Jan 18, 2013	22.79	23.03	22.73	23.02	4,052,240	+0.26(+1.12%)
Jan 17, 2013	22.81	22.87	22.72	22.77	2,111,918	+0.05(+0.22%)
Jan 16, 2013	22.85	22.95	22.69	22.72	1,833,524	-0.09(-0.41%)
Jan 15, 2013	22.92	22.97	22.74	22.81	2,262,823	-0.14(-0.59%)
Jan 14, 2013	22.59	23.01	22.59	22.95	4,064,874	+0.35(+1.54%)
Jan 11, 2013	22.68	22.78	22.43	22.60	3,633,724	-0.05(-0.22%)
Jan 10, 2013	22.82	22.87	22.56	22.65	3,669,556	-0.08(-0.34%)
Jan 09, 2013	22.77	22.92	22.65	22.72	3,068,341	+0.01(+0.03%)
Jan 08, 2013	22.70	22.85	22.68	22.72	3,632,828	-0.05(-0.22%)
Jan 07, 2013	22.89	22.90	22.68	22.77	2,537,420	-0.11(-0.47%)
Jan 04, 2013	22.81	22.90	22.58	22.87	2,881,473	+0.19(+0.85%)
Jan 03, 2013	22.53	22.90	22.51	22.68	3,678,653	+0.04(+0.16%)
Jan 02, 2013	22.51	22.65	22.11	22.65	4,904,037	+0.53(+2.41%)
Dec 31, 2012	21.74	22.12	21.72	22.11	4,119,984	+0.16(+0.71%)
Dec 28, 2012	22.02	22.21	21.91	21.96	4,214,169	-0.16(-0.74%)
Dec 27, 2012	22.11	22.17	21.83	22.12	3,908,634	-0.03(-0.13%)
Dec 26, 2012	22.40	22.44	22.06	22.15	2,976,699	-0.25(-1.11%)
Dec 24, 2012	22.36	22.49	22.18	22.40	2,280,666	+0.07(+0.32%)
Dec 21, 2012	22.60	23.01	22.27	22.33	11,901,841	-0.70(-3.06%)
Dec 20, 2012	23.30	23.33	22.85	23.03	18,965,244	-0.47(-2.00%)
Dec 19, 2012	23.66	23.75	23.46	23.50	5,492,144	-0.08(-0.33%)
Dec 18, 2012	23.66	23.80	23.46	23.58	7,764,988	-0.07(-0.30%)
Dec 17, 2012	23.52	23.70	23.41	23.65	4,549,781	+0.15(+0.62%)
Dec 14, 2012	23.43	23.56	23.40	23.50	2,864,096	+0.00(+0.00%)
Dec 13, 2012	23.61	23.73	23.42	23.50	3,118,078	-0.08(-0.33%)
Dec 12, 2012	23.69	23.75	23.54	23.58	6,372,926	-0.06(-0.24%)
Dec 11, 2012	23.26	23.66	23.24	23.64	5,434,516	+0.45(+1.92%)
Dec 10, 2012	23.08	23.34	23.08	23.19	3,018,072	+0.05(+0.21%)
Dec 07, 2012	23.17	23.22	22.95	23.14	2,331,435	+0.04(+0.18%)
Dec 06, 2012	23.01	23.14	22.94	23.10	2,610,867	+0.11(+0.49%)
Dec 05, 2012	22.87	23.05	22.79	22.99	3,289,239	+0.13(+0.55%)
Dec 04, 2012	22.62	22.94	22.58	22.86	3,108,591	+0.17(+0.77%)
Nov 30, 2012	22.66	22.80	22.62	22.69	3,423,049	+0.07(+0.31%)
Nov 29, 2012	22.52	22.64	22.46	22.62	1,853,338	+0.14(+0.62%)
Nov 28, 2012	22.34	22.48	22.29	22.48	2,503,671	+0.11(+0.50%)
Nov 27, 2012	22.46	22.51	22.30	22.37	2,440,053	-0.11(-0.50%)
Nov 26, 2012	22.51	22.63	22.37	22.48	2,468,098	-0.14(-0.62%)
Nov 23, 2012	22.56	22.64	22.36	22.62	1,137,357	+0.22(+0.96%)
Nov 21, 2012	22.39	22.41	22.25	22.40	2,501,306	+0.08(+0.38%)
Nov 20, 2012	22.35	22.36	22.14	22.32	3,846,951	+0.06(+0.25%)
Nov 19, 2012	22.39	22.39	22.14	22.26	3,926,428	+0.13(+0.60%)
Nov 16, 2012	21.95	22.18	21.91	22.13	2,916,796	+0.12(+0.54%)
Nov 15, 2012	21.81	22.09	21.80	22.01	3,509,269	+0.02(+0.08%)
Nov 14, 2012	22.41	22.41	21.95	21.99	2,894,779	-0.40(-1.79%)
Nov 13, 2012	22.36	22.61	22.35	22.39	2,367,978	-0.07(-0.33%)
Nov 12, 2012	22.46	22.59	22.44	22.47	2,078,614	+0.05(+0.20%)
Nov 09, 2012	22.37	22.57	22.32	22.42	3,538,825	-0.04(-0.19%)
Nov 08, 2012	22.66	22.78	22.46	22.46	2,176,540	-0.30(-1.32%)
Nov 07, 2012	22.85	22.95	22.68	22.76	3,253,641	-0.26(-1.12%)
Nov 06, 2012	22.99	23.27	22.83	23.02	2,918,293	+0.19(+0.82%)
Nov 05, 2012	22.86	22.97	22.69	22.83	2,454,002	-0.13(-0.58%)
Nov 02, 2012	23.43	23.43	22.91	22.97	7,447,004	-0.25(-1.08%)

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