Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	19.84	20.14	19.76	20.09	7,172,242	+0.23(+1.14%)
Jan 30, 2013	20.16	20.19	19.82	19.86	6,472,715	-0.34(-1.67%)
Jan 29, 2013	20.01	20.23	19.91	20.19	6,165,043	+0.14(+0.68%)
Jan 28, 2013	20.35	20.35	19.97	20.06	7,838,237	-0.19(-0.92%)
Jan 25, 2013	20.33	20.35	20.05	20.24	6,410,855	-0.05(-0.24%)
Jan 24, 2013	20.13	20.42	20.07	20.29	9,345,243	+0.18(+0.90%)
Jan 23, 2013	19.86	20.18	19.84	20.11	6,180,259	+0.19(+0.93%)
Jan 22, 2013	19.49	19.98	19.48	19.93	11,063,586	+0.44(+2.27%)
Jan 18, 2013	19.51	19.60	19.41	19.48	9,869,549	+0.01(+0.06%)
Jan 17, 2013	19.53	19.68	19.32	19.47	11,834,383	-0.06(-0.33%)
Jan 16, 2013	19.96	19.99	19.50	19.54	10,987,537	-0.54(-2.68%)
Jan 15, 2013	19.80	20.10	19.68	20.07	10,045,423	+0.03(+0.15%)
Jan 14, 2013	20.06	20.16	19.82	20.04	4,258,040	+0.01(+0.04%)
Jan 11, 2013	20.20	20.20	19.87	20.04	5,618,205	-0.17(-0.82%)
Jan 10, 2013	20.05	20.22	19.94	20.20	6,349,167	+0.33(+1.66%)
Jan 09, 2013	19.72	19.95	19.72	19.87	5,669,670	+0.02(+0.11%)
Jan 08, 2013	19.56	19.85	19.51	19.85	8,851,156	+0.23(+1.16%)
Jan 07, 2013	19.62	19.63	19.34	19.62	11,943,644	-0.08(-0.38%)
Jan 04, 2013	20.02	20.12	19.69	19.70	11,552,938	-0.25(-1.25%)
Jan 03, 2013	20.30	20.30	19.73	19.95	13,590,989	-0.52(-2.53%)
Jan 02, 2013	20.43	20.51	20.33	20.47	10,663,121	+0.38(+1.90%)
Dec 31, 2012	19.79	20.11	19.63	20.09	6,750,303	+0.31(+1.55%)
Dec 28, 2012	19.91	19.99	19.76	19.78	6,661,621	-0.29(-1.43%)
Dec 27, 2012	20.28	20.29	19.85	20.07	8,036,918	-0.19(-0.92%)
Dec 26, 2012	20.37	20.45	20.18	20.25	4,714,463	-0.11(-0.52%)
Dec 24, 2012	20.37	20.43	20.31	20.36	1,811,290	-0.01(-0.06%)
Dec 21, 2012	20.58	20.60	20.29	20.37	10,081,174	-0.34(-1.63%)
Dec 20, 2012	20.64	20.71	20.42	20.71	5,641,569	+0.12(+0.59%)
Dec 19, 2012	20.72	20.75	20.53	20.58	8,462,292	-0.09(-0.46%)
Dec 18, 2012	20.47	20.71	20.42	20.68	8,480,919	+0.20(+1.00%)
Dec 17, 2012	20.26	20.48	20.18	20.47	5,504,133	+0.33(+1.62%)
Dec 14, 2012	20.22	20.31	20.11	20.15	6,281,971	-0.07(-0.36%)
Dec 13, 2012	20.51	20.63	20.19	20.22	5,416,836	-0.29(-1.42%)
Dec 12, 2012	20.60	20.79	20.46	20.51	7,538,242	+0.04(+0.19%)
Dec 11, 2012	20.38	20.52	20.28	20.47	7,322,213	+0.20(+0.97%)
Dec 10, 2012	20.21	20.39	20.18	20.28	4,786,935	-0.00(-0.02%)
Dec 07, 2012	20.49	20.58	20.17	20.28	6,356,910	-0.08(-0.41%)
Dec 06, 2012	20.26	20.37	19.99	20.37	6,342,322	+0.08(+0.41%)
Dec 05, 2012	19.97	20.35	19.91	20.28	8,856,469	+0.38(+1.92%)
Dec 04, 2012	19.95	20.02	19.78	19.90	6,018,945	-0.16(-0.79%)
Nov 30, 2012	19.94	20.12	19.86	20.06	7,698,033	+0.12(+0.61%)
Nov 29, 2012	19.72	19.97	19.68	19.94	6,424,701	+0.26(+1.31%)
Nov 28, 2012	19.44	19.70	19.34	19.68	5,061,891	+0.18(+0.93%)
Nov 27, 2012	19.62	19.68	19.45	19.50	6,266,825	-0.13(-0.66%)
Nov 26, 2012	19.51	19.68	19.50	19.63	6,920,771	-0.02(-0.08%)
Nov 23, 2012	19.49	19.65	19.45	19.64	3,070,093	+0.25(+1.29%)
Nov 21, 2012	19.39	19.40	19.10	19.39	5,456,217	+0.10(+0.53%)
Nov 20, 2012	19.39	19.49	19.12	19.29	8,007,110	-0.18(-0.93%)
Nov 19, 2012	19.28	19.48	19.20	19.47	8,506,877	+0.39(+2.04%)
Nov 16, 2012	18.99	19.10	18.78	19.08	12,511,280	+0.10(+0.54%)
Nov 15, 2012	18.81	19.20	18.74	18.98	10,777,476	+0.19(+1.01%)
Nov 14, 2012	18.99	19.20	18.74	18.79	9,815,747	-0.15(-0.78%)
Nov 13, 2012	18.72	19.16	18.68	18.94	7,090,173	+0.07(+0.38%)
Nov 12, 2012	18.84	18.90	18.72	18.87	4,739,475	+0.08(+0.44%)
Nov 09, 2012	18.71	18.89	18.58	18.78	10,244,766	+0.09(+0.51%)
Nov 08, 2012	19.02	19.18	18.68	18.69	8,112,398	-0.29(-1.51%)
Nov 07, 2012	19.34	19.34	18.86	18.97	9,382,682	-0.64(-3.28%)
Nov 06, 2012	19.24	19.72	19.18	19.62	11,821,649	+0.38(+1.95%)
Nov 05, 2012	18.97	19.29	18.84	19.24	6,832,088	+0.21(+1.11%)
Nov 02, 2012	19.24	19.26	18.90	19.03	6,586,573	-0.12(-0.61%)

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