Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	23.04	23.72	22.98	23.69	5,766,221	+0.55(+2.39%)
Dec 28, 2012	23.29	23.36	23.10	23.14	4,632,023	-0.42(-1.79%)
Dec 27, 2012	23.56	23.64	23.25	23.56	3,391,312	-0.04(-0.18%)
Dec 26, 2012	23.55	23.68	23.46	23.60	3,552,093	+0.13(+0.56%)
Dec 24, 2012	23.32	23.64	23.19	23.47	2,232,016	+0.10(+0.41%)
Dec 21, 2012	23.29	23.49	23.04	23.38	7,315,260	-0.17(-0.71%)
Dec 20, 2012	23.13	23.64	23.07	23.54	7,158,796	+0.41(+1.77%)
Dec 19, 2012	23.11	23.25	22.97	23.13	5,536,060	-0.02(-0.10%)
Dec 18, 2012	22.72	23.18	22.61	23.16	5,739,076	+0.46(+2.04%)
Dec 17, 2012	22.67	22.75	22.48	22.69	5,797,630	+0.06(+0.26%)
Dec 14, 2012	22.40	22.72	22.39	22.63	5,069,791	+0.25(+1.12%)
Dec 13, 2012	22.54	22.66	22.23	22.38	8,525,235	+0.15(+0.70%)
Dec 12, 2012	22.18	22.46	22.01	22.23	8,562,839	+0.15(+0.67%)
Dec 11, 2012	21.72	22.09	21.71	22.08	6,337,565	+0.48(+2.20%)
Dec 10, 2012	21.34	21.63	21.32	21.60	3,190,653	+0.17(+0.80%)
Dec 07, 2012	21.47	21.56	21.31	21.43	3,778,500	+0.04(+0.19%)
Dec 06, 2012	21.47	21.49	21.25	21.39	4,900,339	-0.04(-0.17%)
Dec 05, 2012	21.56	21.62	20.88	21.43	8,944,422	-0.13(-0.61%)
Dec 04, 2012	21.83	22.14	21.52	21.56	6,669,830	-0.53(-2.40%)
Nov 30, 2012	22.19	22.21	21.93	22.09	3,948,481	-0.10(-0.46%)
Nov 29, 2012	22.00	22.20	21.87	22.19	6,093,405	+0.23(+1.03%)
Nov 28, 2012	21.40	21.98	21.31	21.96	5,374,689	+0.40(+1.88%)
Nov 27, 2012	21.40	21.86	21.31	21.56	7,582,057	+0.09(+0.42%)
Nov 26, 2012	21.46	21.50	21.24	21.47	3,463,625	-0.10(-0.44%)
Nov 23, 2012	21.22	21.56	21.20	21.56	2,118,381	+0.48(+2.26%)
Nov 21, 2012	21.12	21.13	21.00	21.09	3,215,721	+0.06(+0.28%)
Nov 20, 2012	21.09	21.18	20.91	21.03	5,795,914	-0.14(-0.65%)
Nov 19, 2012	20.81	21.19	20.65	21.16	6,689,846	+0.76(+3.73%)
Nov 16, 2012	20.02	20.44	19.59	20.40	9,948,510	+0.39(+1.96%)
Nov 15, 2012	20.08	20.39	19.95	20.01	6,459,617	+0.02(+0.09%)
Nov 14, 2012	20.46	20.46	19.94	19.99	7,018,831	-0.44(-2.15%)
Nov 13, 2012	20.39	20.56	20.07	20.43	6,758,218	+0.00(+0.00%)
Nov 12, 2012	20.47	20.54	20.24	20.43	3,889,405	-0.11(-0.55%)
Nov 09, 2012	20.09	21.01	20.09	20.54	6,609,336	+0.22(+1.07%)
Nov 08, 2012	20.67	20.67	20.13	20.33	5,719,196	-0.29(-1.40%)
Nov 07, 2012	20.73	20.80	20.55	20.62	6,338,137	-0.38(-1.82%)
Nov 06, 2012	20.89	21.25	20.85	21.00	5,288,678	+0.15(+0.71%)
Nov 05, 2012	21.18	21.22	20.71	20.85	6,084,770	-0.33(-1.56%)
Nov 02, 2012	21.84	21.84	21.09	21.18	7,183,547	-0.59(-2.71%)
Nov 01, 2012	21.12	21.79	20.97	21.77	6,984,435	+0.65(+3.07%)
Oct 31, 2012	21.26	21.26	20.78	21.12	7,040,884	+0.10(+0.48%)
Oct 26, 2012	20.79	21.02	21.02	21.02	8,051,807	+0.24(+1.13%)
Oct 25, 2012	21.10	21.26	20.53	20.79	12,095,952	-0.66(-3.08%)
Oct 24, 2012	21.76	21.95	21.35	21.45	6,673,768	-0.24(-1.09%)
Oct 23, 2012	21.75	21.91	21.64	21.68	5,348,076	-0.38(-1.71%)
Oct 19, 2012	22.53	22.55	22.01	22.06	5,711,163	-0.43(-1.91%)
Oct 18, 2012	22.10	22.57	22.10	22.49	6,625,458	+0.38(+1.71%)
Oct 17, 2012	22.54	22.65	21.96	22.11	8,886,535	-0.41(-1.81%)
Oct 16, 2012	22.20	22.64	22.20	22.52	6,001,789	+0.36(+1.62%)
Oct 15, 2012	21.81	22.19	21.72	22.16	4,541,672	+0.47(+2.15%)
Oct 12, 2012	21.94	22.02	21.61	21.69	5,206,411	-0.26(-1.18%)
Oct 11, 2012	21.80	22.01	21.69	21.95	8,269,601	+0.37(+1.72%)
Oct 10, 2012	21.52	21.65	21.33	21.58	6,324,319	+0.02(+0.11%)
Oct 09, 2012	21.69	21.79	21.47	21.56	4,821,481	-0.17(-0.76%)
Oct 08, 2012	21.56	21.77	21.35	21.72	5,263,573	+0.02(+0.11%)
Oct 05, 2012	21.68	22.04	21.59	21.70	6,311,772	+0.19(+0.88%)
Oct 04, 2012	21.45	21.61	21.38	21.51	4,564,872	+0.18(+0.83%)
Oct 03, 2012	21.25	21.43	21.10	21.33	4,526,819	+0.12(+0.56%)
Oct 02, 2012	21.36	21.48	21.18	21.22	5,658,983	-0.10(-0.47%)

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