Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	23.87	23.97	23.80	23.93	1,249,854	+0.02(+0.08%)
Nov 29, 2012	23.86	24.26	23.66	23.91	1,923,781	+0.16(+0.67%)
Nov 28, 2012	23.81	24.04	23.63	23.75	1,395,496	-0.21(-0.88%)
Nov 27, 2012	23.95	24.18	23.66	23.96	1,666,011	+0.11(+0.46%)
Nov 26, 2012	23.95	24.17	23.73	23.85	2,060,004	-0.18(-0.75%)
Nov 23, 2012	23.67	24.05	23.64	24.03	1,245,983	+0.47(+1.99%)
Nov 21, 2012	23.11	23.58	22.95	23.56	1,648,835	+0.51(+2.21%)
Nov 20, 2012	22.61	23.10	22.60	23.05	2,340,251	+0.66(+2.95%)
Nov 19, 2012	21.97	22.43	21.82	22.39	1,699,381	+0.68(+3.13%)
Nov 16, 2012	21.68	21.80	21.28	21.71	1,168,217	+0.07(+0.32%)
Nov 15, 2012	21.76	21.88	21.44	21.64	1,070,922	-0.11(-0.51%)
Nov 14, 2012	22.20	22.38	21.69	21.75	1,359,361	-0.39(-1.76%)
Nov 13, 2012	21.78	22.28	21.70	22.14	1,180,297	+0.26(+1.19%)
Nov 12, 2012	22.18	22.22	21.87	21.88	871,656	-0.21(-0.95%)
Nov 09, 2012	22.24	22.40	22.00	22.09	1,136,319	-0.15(-0.67%)
Nov 08, 2012	22.33	22.74	22.15	22.24	1,577,249	-0.19(-0.85%)
Nov 07, 2012	22.68	22.71	22.22	22.43	1,930,871	-0.57(-2.48%)
Nov 06, 2012	22.54	23.18	22.51	23.00	1,362,180	+0.49(+2.18%)
Nov 05, 2012	22.14	22.54	21.97	22.51	1,107,868	+0.34(+1.53%)
Nov 02, 2012	22.88	23.00	22.15	22.17	1,791,846	-0.65(-2.85%)
Nov 01, 2012	21.51	22.82	21.30	22.82	3,647,753	+1.54(+7.24%)
Oct 31, 2012	21.17	21.28	21.04	21.28	1,150,177	+0.09(+0.42%)
Oct 26, 2012	21.30	21.19	21.19	21.19	1,147,300	-0.19(-0.89%)
Oct 25, 2012	21.40	21.51	21.08	21.38	1,819,830	+0.19(+0.90%)
Oct 24, 2012	21.45	21.57	21.11	21.19	1,491,583	-0.24(-1.12%)
Oct 23, 2012	21.22	21.57	21.07	21.43	1,946,048	-0.75(-3.38%)
Oct 19, 2012	22.17	22.94	22.10	22.18	3,482,622	+0.02(+0.09%)
Oct 18, 2012	22.18	22.32	22.04	22.16	1,379,371	-0.08(-0.36%)
Oct 17, 2012	22.24	22.41	22.04	22.24	1,531,344	+0.03(+0.14%)
Oct 16, 2012	21.61	22.36	21.50	22.21	2,663,262	-0.06(-0.27%)
Oct 15, 2012	22.09	22.28	21.97	22.27	1,167,954	+0.21(+0.95%)
Oct 12, 2012	22.02	22.09	21.88	22.06	2,222,175	-0.04(-0.18%)
Oct 11, 2012	22.10	22.21	21.96	22.10	1,990,359	+0.12(+0.55%)
Oct 10, 2012	21.95	22.19	21.90	21.98	1,661,892	+0.06(+0.27%)
Oct 09, 2012	22.35	22.45	21.88	21.92	1,516,882	-0.42(-1.88%)
Oct 08, 2012	22.49	22.60	22.23	22.34	1,417,694	-0.27(-1.19%)
Oct 05, 2012	22.43	22.72	22.34	22.61	1,620,732	+0.25(+1.12%)
Oct 04, 2012	22.38	22.62	22.04	22.36	1,709,069	+0.12(+0.54%)
Oct 03, 2012	22.60	22.60	22.12	22.24	2,062,586	-0.26(-1.16%)
Oct 02, 2012	23.13	23.13	22.27	22.50	2,087,662	-0.51(-2.22%)
Oct 01, 2012	23.40	23.53	22.95	23.01	1,738,946	-0.30(-1.29%)
Sep 28, 2012	23.25	23.49	23.05	23.31	1,178,203	-0.07(-0.30%)
Sep 27, 2012	23.04	23.61	22.70	23.38	1,232,302	+0.50(+2.19%)
Sep 26, 2012	23.07	23.33	22.73	22.88	1,010,850	-0.19(-0.82%)
Sep 25, 2012	23.63	23.75	23.05	23.07	1,294,412	-0.40(-1.70%)
Sep 24, 2012	23.81	23.81	23.39	23.47	1,121,659	-0.48(-2.00%)
Sep 21, 2012	24.36	24.64	23.93	23.95	1,398,459	-0.15(-0.62%)
Sep 20, 2012	24.18	24.32	23.94	24.10	967,747	-0.28(-1.15%)
Sep 19, 2012	24.23	24.47	24.11	24.38	1,042,782	+0.04(+0.16%)
Sep 18, 2012	24.19	24.50	24.03	24.34	1,098,633	+0.02(+0.08%)
Sep 17, 2012	24.35	24.41	24.07	24.32	825,901	-0.09(-0.37%)
Sep 14, 2012	24.12	24.53	24.10	24.41	1,309,060	+0.40(+1.67%)
Sep 13, 2012	23.61	24.17	23.49	24.01	1,584,924	+0.34(+1.44%)
Sep 12, 2012	23.08	23.70	23.04	23.67	2,097,805	+0.57(+2.47%)
Sep 11, 2012	22.96	23.16	22.83	23.10	971,953	+0.21(+0.92%)
Sep 10, 2012	23.10	23.22	22.86	22.89	1,031,053	-0.29(-1.25%)
Sep 07, 2012	23.16	23.69	23.02	23.18	1,972,024	-0.08(-0.34%)
Sep 06, 2012	22.77	23.41	22.77	23.26	1,810,652	+0.54(+2.38%)
Sep 05, 2012	22.44	22.84	22.28	22.72	1,595,606	+0.21(+0.93%)

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