Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	24.20	24.44	24.03	24.37	993,961	+0.34(+1.40%)
Dec 28, 2012	24.17	24.21	23.95	24.03	645,837	-0.37(-1.52%)
Dec 27, 2012	24.52	24.52	24.23	24.40	804,373	+0.13(+0.53%)
Dec 26, 2012	24.37	24.39	24.14	24.27	403,201	+0.03(+0.14%)
Dec 24, 2012	24.20	24.38	24.18	24.24	330,182	-0.10(-0.41%)
Dec 21, 2012	24.16	24.34	24.11	24.34	898,588	-0.05(-0.22%)
Dec 20, 2012	24.37	24.45	24.20	24.39	1,221,998	+0.07(+0.29%)
Dec 19, 2012	24.41	24.45	24.26	24.32	2,010,148	+0.25(+1.03%)
Dec 18, 2012	23.87	24.08	23.84	24.08	877,119	+0.15(+0.64%)
Dec 17, 2012	23.69	23.95	23.68	23.92	1,012,405	+0.21(+0.88%)
Dec 14, 2012	23.57	23.76	23.53	23.71	931,936	+0.31(+1.33%)
Dec 13, 2012	23.46	23.54	23.32	23.40	822,435	-0.07(-0.30%)
Dec 12, 2012	23.43	23.61	23.36	23.47	1,777,452	+0.26(+1.11%)
Dec 11, 2012	23.05	23.23	23.03	23.21	1,452,619	+0.22(+0.95%)
Dec 10, 2012	22.69	23.01	22.68	22.99	1,843,149	+0.08(+0.35%)
Dec 07, 2012	22.77	22.91	22.62	22.91	1,010,920	-0.17(-0.73%)
Dec 06, 2012	22.97	23.09	22.85	23.08	1,460,711	-0.29(-1.25%)
Dec 05, 2012	23.54	23.64	23.15	23.38	4,974,532	-0.34(-1.42%)
Dec 04, 2012	23.53	23.75	23.48	23.71	2,464,576	+0.20(+0.84%)
Nov 30, 2012	23.58	23.70	23.39	23.51	639,348	-0.03(-0.15%)
Nov 29, 2012	23.42	23.56	23.36	23.55	3,685,056	+0.43(+1.87%)
Nov 28, 2012	22.78	23.14	22.71	23.12	1,227,878	+0.29(+1.28%)
Nov 27, 2012	22.82	22.89	22.71	22.83	714,192	-0.21(-0.93%)
Nov 26, 2012	22.93	23.04	22.86	23.04	747,505	-0.15(-0.66%)
Nov 23, 2012	23.07	23.20	23.05	23.19	358,508	+0.53(+2.34%)
Nov 21, 2012	22.65	22.67	22.57	22.66	417,923	+0.15(+0.68%)
Nov 20, 2012	22.38	22.57	22.31	22.51	883,420	+0.08(+0.35%)
Nov 19, 2012	22.06	22.44	22.04	22.43	864,630	+0.67(+3.08%)
Nov 16, 2012	21.85	21.87	21.55	21.76	1,240,028	-0.23(-1.04%)
Nov 15, 2012	22.09	22.22	21.94	21.99	1,316,133	+0.14(+0.66%)
Nov 14, 2012	22.13	22.17	21.79	21.84	1,079,598	-0.04(-0.18%)
Nov 13, 2012	21.77	22.14	21.72	21.88	1,048,358	-0.13(-0.59%)
Nov 12, 2012	22.08	22.09	21.89	22.01	594,082	+0.12(+0.54%)
Nov 09, 2012	21.86	22.07	21.84	21.89	806,118	+0.05(+0.25%)
Nov 08, 2012	22.06	22.23	21.84	21.84	991,228	-0.38(-1.72%)
Nov 07, 2012	22.28	22.31	22.04	22.22	1,383,025	-0.49(-2.16%)
Nov 06, 2012	22.46	22.74	22.33	22.71	674,003	+0.38(+1.69%)
Nov 05, 2012	22.31	22.38	22.20	22.33	1,482,618	-0.29(-1.29%)
Nov 02, 2012	22.86	22.87	22.57	22.63	2,014,249	-0.25(-1.08%)
Nov 01, 2012	22.76	22.92	22.71	22.88	2,071,063	+0.12(+0.55%)
Oct 31, 2012	23.01	23.05	22.69	22.75	867,546	+0.33(+1.46%)
Oct 26, 2012	22.43	22.42	22.42	22.42	643,632	+0.05(+0.22%)
Oct 25, 2012	22.58	22.60	22.26	22.37	691,230	+0.02(+0.11%)
Oct 24, 2012	22.54	22.58	22.29	22.35	1,202,842	+0.14(+0.62%)
Oct 23, 2012	22.22	22.31	22.07	22.21	955,745	-0.56(-2.46%)
Oct 19, 2012	22.97	22.99	22.68	22.77	1,551,905	-0.44(-1.88%)
Oct 18, 2012	23.13	23.34	23.12	23.21	866,903	-0.30(-1.29%)
Oct 17, 2012	23.44	23.54	23.37	23.51	900,042	+0.37(+1.59%)
Oct 16, 2012	22.95	23.18	22.89	23.14	2,333,942	+0.61(+2.71%)
Oct 15, 2012	22.46	22.53	22.31	22.53	819,870	+0.32(+1.45%)
Oct 12, 2012	22.37	22.45	22.15	22.21	596,470	-0.04(-0.20%)
Oct 11, 2012	22.42	22.44	22.21	22.26	1,201,878	-0.08(-0.36%)
Oct 10, 2012	22.30	22.53	22.21	22.33	1,286,730	+0.29(+1.33%)
Oct 09, 2012	22.36	22.36	21.98	22.04	1,331,758	-0.14(-0.63%)
Oct 08, 2012	22.17	22.18	22.08	22.18	633,714	-0.19(-0.86%)
Oct 05, 2012	22.51	22.57	22.32	22.37	1,544,232	+0.29(+1.30%)
Oct 04, 2012	21.93	22.11	21.88	22.09	953,314	+0.23(+1.07%)
Oct 03, 2012	22.04	22.05	21.80	21.85	551,486	-0.27(-1.21%)
Oct 02, 2012	22.25	22.26	22.07	22.12	604,197	+0.10(+0.47%)

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