Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	20.49	20.57	20.44	20.57	1,419	-0.06(-0.27%)
Oct 26, 2012	20.62	20.62	20.62	20.62	249	+0.10(+0.51%)
Oct 24, 2012	20.37	20.52	20.52	20.52	4,109	+0.21(+1.03%)
Oct 23, 2012	20.37	20.37	20.31	20.31	17,243	-0.13(-0.64%)
Oct 19, 2012	20.44	20.44	20.44	20.44	194	-0.13(-0.61%)
Oct 18, 2012	20.65	20.68	20.57	20.57	1,649	+0.06(+0.27%)
Oct 16, 2012	20.72	20.51	20.51	20.51	4,731	-0.10(-0.47%)
Oct 15, 2012	20.70	20.77	20.61	20.61	2,436	-0.24(-1.13%)
Oct 12, 2012	21.63	21.63	20.84	20.84	1,314	-0.33(-1.54%)
Oct 11, 2012	21.17	21.17	21.17	21.17	124	+0.19(+0.92%)
Oct 10, 2012	21.03	21.41	20.98	20.98	3,142	-0.02(-0.07%)
Oct 09, 2012	21.57	21.57	20.92	20.99	764	-0.10(-0.50%)
Oct 08, 2012	21.10	21.10	21.10	21.10	171	-0.06(-0.30%)
Oct 05, 2012	21.11	21.31	21.11	21.16	1,815	+0.06(+0.27%)
Oct 04, 2012	21.25	21.25	21.01	21.11	1,415	+0.13(+0.61%)
Oct 03, 2012	21.40	21.40	20.90	20.98	3,466	+0.10(+0.50%)
Oct 02, 2012	20.92	20.95	20.87	20.87	2,850	-0.09(-0.41%)
Oct 01, 2012	20.97	20.99	20.93	20.96	966	+0.03(+0.16%)
Sep 28, 2012	20.87	20.96	20.84	20.92	2,718	-0.12(-0.55%)
Sep 27, 2012	20.89	21.04	20.89	21.04	1,357	+0.24(+1.16%)
Sep 26, 2012	21.13	21.13	20.78	20.80	27,045	-0.33(-1.58%)
Sep 25, 2012	21.31	21.49	21.11	21.13	3,835	-0.14(-0.64%)
Sep 24, 2012	20.99	21.27	20.99	21.27	1,756	+0.10(+0.46%)
Sep 21, 2012	21.15	21.29	21.15	21.17	2,364	+0.03(+0.14%)
Sep 20, 2012	21.04	21.15	21.04	21.15	1,245	-0.10(-0.49%)
Sep 19, 2012	21.32	21.37	21.25	21.25	9,443	-0.03(-0.15%)
Sep 18, 2012	21.21	21.32	21.21	21.28	979	+0.02(+0.11%)
Sep 17, 2012	21.52	21.52	21.26	21.26	399	-0.37(-1.71%)
Sep 14, 2012	21.27	21.63	21.27	21.63	10,250	+0.45(+2.12%)
Sep 13, 2012	20.85	21.33	20.82	21.18	1,494	+0.31(+1.50%)
Sep 12, 2012	20.97	20.99	20.86	20.86	5,202	-0.06(-0.27%)
Sep 11, 2012	20.90	20.92	20.90	20.92	326	-0.02(-0.08%)
Sep 10, 2012	20.98	20.98	20.90	20.94	579	+0.04(+0.19%)
Sep 07, 2012	20.87	20.97	20.87	20.90	753	+0.06(+0.28%)
Sep 06, 2012	20.67	20.84	20.66	20.84	5,537	+0.41(+1.99%)
Sep 05, 2012	20.44	20.44	20.43	20.43	617	+0.00(+0.00%)
Sep 04, 2012	20.38	20.43	20.35	20.43	392	-0.03(-0.16%)
Aug 31, 2012	20.46	20.46	20.46	20.46	124	+0.06(+0.31%)
Aug 30, 2012	20.45	20.45	20.31	20.40	1,992	-0.06(-0.27%)
Aug 29, 2012	20.42	20.45	20.42	20.45	249	+0.19(+0.95%)
Aug 27, 2012	20.23	20.26	20.23	20.26	452	+0.09(+0.46%)
Aug 24, 2012	20.13	20.17	20.05	20.17	747	+0.12(+0.58%)
Aug 23, 2012	20.37	20.37	20.05	20.05	4,333	-0.32(-1.58%)
Aug 22, 2012	20.53	20.53	20.37	20.37	842	-0.24(-1.18%)
Aug 21, 2012	20.69	20.78	20.62	20.62	747	+0.17(+0.83%)
Aug 20, 2012	20.48	20.48	20.45	20.45	373	+0.08(+0.39%)
Aug 17, 2012	20.30	20.42	20.30	20.37	3,151	+0.09(+0.44%)
Aug 16, 2012	20.13	20.28	20.13	20.28	2,042	+0.14(+0.70%)
Aug 15, 2012	20.00	20.18	20.00	20.14	2,245	-0.01(-0.07%)
Aug 14, 2012	20.15	20.17	20.09	20.15	1,144	+0.06(+0.32%)
Aug 13, 2012	19.85	20.09	19.85	20.09	1,417	+0.09(+0.45%)
Aug 10, 2012	19.99	20.00	19.99	20.00	249	-0.17(-0.84%)
Aug 09, 2012	20.16	20.17	20.13	20.17	933	-0.06(-0.27%)
Aug 08, 2012	20.22	20.22	20.22	20.22	124	-0.02(-0.12%)
Aug 07, 2012	20.24	20.25	20.24	20.25	373	+0.00(+0.00%)
Aug 06, 2012	20.25	20.25	20.25	20.25	622	+0.00(+0.00%)
Aug 03, 2012	20.06	20.29	20.06	20.25	3,177	+0.69(+3.54%)
Aug 02, 2012	19.54	19.66	19.44	19.55	11,933	-0.49(-2.46%)

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