Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	21.41	21.48	21.22	21.31	1,491,497	-0.23(-1.05%)
Nov 29, 2012	21.37	21.59	21.17	21.54	1,066,314	+0.32(+1.48%)
Nov 28, 2012	20.78	21.23	20.67	21.22	1,501,356	+0.32(+1.55%)
Nov 27, 2012	20.96	21.31	20.83	20.90	1,132,157	-0.14(-0.68%)
Nov 26, 2012	20.83	21.10	20.83	21.04	563,759	-0.01(-0.04%)
Nov 23, 2012	20.88	21.11	20.80	21.05	212,535	+0.27(+1.30%)
Nov 21, 2012	20.80	20.89	20.49	20.78	464,336	+0.10(+0.48%)
Nov 20, 2012	20.67	20.82	20.43	20.68	908,301	+0.00(+0.00%)
Nov 19, 2012	20.61	20.81	20.50	20.68	1,041,266	+0.29(+1.41%)
Nov 16, 2012	20.21	20.41	20.06	20.40	885,389	+0.16(+0.80%)
Nov 15, 2012	20.11	20.36	20.11	20.23	1,529,770	+0.21(+1.03%)
Nov 14, 2012	20.26	20.45	19.98	20.03	663,914	-0.23(-1.11%)
Nov 13, 2012	20.09	20.43	19.91	20.25	1,413,007	-0.02(-0.09%)
Nov 12, 2012	20.52	20.58	20.13	20.27	569,768	-0.13(-0.62%)
Nov 09, 2012	20.34	20.54	20.19	20.40	1,391,873	+0.06(+0.31%)
Nov 08, 2012	20.51	20.58	20.23	20.33	1,302,403	-0.17(-0.83%)
Nov 07, 2012	20.84	20.84	20.32	20.50	1,948,818	-0.41(-1.98%)
Nov 06, 2012	20.32	21.07	20.27	20.92	1,838,443	+0.61(+3.02%)
Nov 05, 2012	20.62	20.62	20.24	20.31	1,237,736	-0.36(-1.74%)
Nov 02, 2012	20.83	20.95	20.59	20.67	1,510,565	-0.07(-0.35%)
Nov 01, 2012	20.46	20.75	20.27	20.74	1,284,059	+0.39(+1.90%)
Oct 31, 2012	20.64	20.64	20.19	20.35	2,022,048	-0.05(-0.22%)
Oct 26, 2012	20.34	20.40	20.40	20.40	1,228,464	-0.05(-0.22%)
Oct 25, 2012	21.26	21.26	20.26	20.44	2,675,615	-0.52(-2.49%)
Oct 24, 2012	21.22	21.23	20.86	20.96	945,390	+0.04(+0.17%)
Oct 23, 2012	20.74	21.06	20.74	20.93	1,374,691	-0.26(-1.23%)
Oct 19, 2012	21.46	21.46	21.08	21.19	1,657,715	-0.06(-0.30%)
Oct 18, 2012	21.49	21.49	21.11	21.25	1,051,044	+0.04(+0.17%)
Oct 17, 2012	21.27	21.35	21.18	21.22	2,247,924	+0.02(+0.08%)
Oct 16, 2012	21.27	21.37	21.13	21.20	1,699,468	-0.13(-0.59%)
Oct 15, 2012	21.49	21.54	21.25	21.32	2,452,708	-0.17(-0.80%)
Oct 12, 2012	21.42	21.59	21.23	21.49	1,666,534	+0.11(+0.50%)
Oct 11, 2012	21.20	21.49	20.95	21.39	1,091,509	+0.28(+1.32%)
Oct 10, 2012	21.48	21.57	21.08	21.11	754,034	-0.49(-2.25%)
Oct 09, 2012	21.77	21.94	21.54	21.59	2,220,332	-0.23(-1.07%)
Oct 08, 2012	21.36	21.91	21.27	21.83	1,277,270	+0.41(+1.89%)
Oct 05, 2012	21.40	21.73	21.33	21.42	1,296,896	+0.20(+0.93%)
Oct 04, 2012	21.22	21.28	20.92	21.22	2,677,565	+0.23(+1.07%)
Oct 03, 2012	21.22	21.31	20.96	21.00	1,493,241	-0.20(-0.93%)
Oct 02, 2012	21.45	21.69	21.14	21.20	1,339,795	-0.22(-1.01%)
Oct 01, 2012	21.19	21.57	21.19	21.41	1,067,863	+0.24(+1.15%)
Sep 28, 2012	20.86	21.23	20.86	21.17	1,425,147	+0.18(+0.86%)
Sep 27, 2012	20.99	21.13	20.76	20.99	1,619,669	+0.13(+0.65%)
Sep 26, 2012	20.76	20.95	20.53	20.86	1,407,231	+0.04(+0.17%)
Sep 25, 2012	21.11	21.33	20.80	20.82	986,797	-0.33(-1.57%)
Sep 24, 2012	20.86	21.22	20.61	21.15	1,057,247	+0.33(+1.60%)
Sep 21, 2012	21.65	21.76	20.74	20.82	2,130,803	-0.68(-3.18%)
Sep 20, 2012	21.78	21.86	21.42	21.50	1,259,000	-0.59(-2.69%)
Sep 19, 2012	21.50	22.16	21.22	22.10	2,130,275	+0.55(+2.55%)
Sep 18, 2012	21.63	21.81	21.44	21.55	1,672,955	-0.15(-0.71%)
Sep 17, 2012	21.74	22.03	21.57	21.70	1,776,005	-0.15(-0.70%)
Sep 14, 2012	22.07	22.40	21.72	21.85	1,928,700	-0.38(-1.70%)
Sep 13, 2012	21.31	22.25	21.31	22.23	2,169,753	+0.91(+4.27%)
Sep 12, 2012	21.15	21.36	21.14	21.32	1,446,351	+0.17(+0.81%)
Sep 11, 2012	20.89	21.21	20.89	21.15	1,005,026	+0.18(+0.86%)
Sep 10, 2012	21.03	21.08	20.81	20.97	1,053,216	-0.05(-0.21%)
Sep 07, 2012	21.16	21.36	20.95	21.02	1,448,822	-0.05(-0.21%)
Sep 06, 2012	21.01	21.15	20.94	21.06	1,513,610	+0.21(+0.99%)
Sep 05, 2012	20.91	20.98	20.72	20.86	1,024,183	+0.03(+0.13%)

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