Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	17.37	17.69	17.21	17.68	6,008,132	+1.05(+6.29%)
Nov 29, 2011	16.62	16.85	16.52	16.63	3,957,776	+0.03(+0.21%)
Nov 28, 2011	16.62	16.77	16.37	16.60	4,357,829	+0.60(+3.76%)
Nov 25, 2011	15.90	16.25	15.85	15.99	2,771,012	-0.02(-0.11%)
Nov 23, 2011	17.28	17.28	15.99	16.01	6,826,847	-1.50(-8.57%)
Nov 22, 2011	17.76	17.80	17.36	17.51	5,329,899	-0.34(-1.91%)
Nov 21, 2011	17.40	17.90	17.30	17.85	5,805,390	+0.13(+0.74%)
Nov 18, 2011	17.84	17.96	17.57	17.72	4,568,249	+0.08(+0.44%)
Nov 17, 2011	18.17	18.21	17.46	17.64	4,251,031	-0.55(-3.02%)
Nov 16, 2011	18.17	18.57	18.11	18.19	3,688,473	-0.24(-1.32%)
Nov 15, 2011	17.96	18.61	17.88	18.44	2,987,011	+0.39(+2.17%)
Nov 14, 2011	18.08	18.28	17.90	18.04	2,302,992	-0.19(-1.05%)
Nov 11, 2011	17.96	18.36	17.96	18.24	2,632,251	+0.56(+3.16%)
Nov 10, 2011	17.62	17.95	17.35	17.68	3,808,929	+0.45(+2.63%)
Nov 09, 2011	17.70	17.70	17.14	17.22	4,425,617	-1.02(-5.62%)
Nov 08, 2011	18.14	18.41	17.95	18.25	3,939,612	+0.26(+1.45%)
Nov 07, 2011	17.90	18.01	17.41	17.99	3,597,870	+0.10(+0.58%)
Nov 04, 2011	17.74	18.01	17.47	17.88	3,835,522	-0.02(-0.10%)
Nov 03, 2011	17.59	17.95	17.05	17.90	4,255,264	+0.70(+4.09%)
Nov 02, 2011	17.48	17.55	16.93	17.20	4,730,841	+0.08(+0.46%)
Nov 01, 2011	17.18	17.64	16.84	17.12	6,364,162	-0.74(-4.13%)
Oct 31, 2011	18.26	18.26	17.83	17.86	3,915,970	-0.66(-3.56%)
Oct 28, 2011	18.40	18.67	18.24	18.52	6,232,957	+0.17(+0.95%)
Oct 27, 2011	18.29	18.43	17.94	18.34	8,572,003	+0.83(+4.76%)
Oct 26, 2011	17.37	17.64	17.00	17.51	6,096,501	+0.37(+2.18%)
Oct 25, 2011	17.68	17.74	17.08	17.14	4,175,017	-0.73(-4.08%)
Oct 24, 2011	17.37	17.99	17.34	17.87	4,695,631	+0.56(+3.26%)
Oct 21, 2011	16.99	17.36	16.84	17.30	4,967,479	+0.54(+3.21%)
Oct 20, 2011	16.96	17.11	16.52	16.76	4,432,434	-0.21(-1.23%)
Oct 19, 2011	17.35	17.39	16.85	16.97	4,120,590	-0.45(-2.59%)
Oct 18, 2011	17.03	17.56	16.54	17.42	5,585,271	+0.39(+2.30%)
Oct 17, 2011	17.24	17.33	16.89	17.03	4,689,120	-0.40(-2.29%)
Oct 14, 2011	17.81	17.81	17.15	17.43	4,092,826	+0.03(+0.15%)
Oct 13, 2011	17.44	17.68	17.02	17.41	5,482,920	-0.12(-0.69%)
Oct 12, 2011	17.43	17.93	17.37	17.53	5,157,593	+0.30(+1.77%)
Oct 11, 2011	17.36	17.38	17.04	17.22	4,448,135	-0.28(-1.59%)
Oct 10, 2011	16.46	17.65	16.46	17.50	9,409,612	+1.35(+8.33%)
Oct 07, 2011	16.50	16.59	15.95	16.16	5,201,366	-0.23(-1.43%)
Oct 06, 2011	16.20	16.45	16.11	16.39	7,140,204	+0.15(+0.91%)
Oct 05, 2011	15.65	16.34	15.59	16.24	10,009,995	+0.58(+3.72%)
Oct 04, 2011	14.54	15.67	14.43	15.66	7,558,988	+0.86(+5.81%)
Oct 03, 2011	15.48	16.06	14.74	14.80	7,510,076	-0.65(-4.22%)
Sep 30, 2011	15.82	16.10	15.45	15.45	8,081,292	-0.75(-4.61%)
Sep 29, 2011	16.69	16.69	15.63	16.20	8,508,878	-0.17(-1.01%)
Sep 28, 2011	16.40	16.76	16.09	16.36	20,227,248	+1.27(+8.40%)
Sep 27, 2011	15.03	15.44	14.86	15.10	7,879,735	+0.56(+3.88%)
Sep 26, 2011	14.30	14.55	13.59	14.53	5,287,178	+0.39(+2.76%)
Sep 23, 2011	13.80	14.24	13.68	14.14	3,230,756	+0.17(+1.24%)
Sep 22, 2011	13.87	14.31	13.65	13.97	6,268,279	-0.66(-4.51%)
Sep 21, 2011	15.05	15.30	14.61	14.63	3,635,645	-0.39(-2.60%)
Sep 20, 2011	15.25	15.41	14.99	15.02	3,365,280	-0.19(-1.26%)
Sep 19, 2011	14.92	15.30	14.76	15.21	3,152,359	-0.13(-0.85%)
Sep 16, 2011	15.36	15.39	14.95	15.34	3,891,991	+0.02(+0.11%)
Sep 15, 2011	15.36	15.42	14.97	15.32	3,987,173	+0.15(+0.97%)
Sep 14, 2011	14.65	15.43	14.37	15.17	4,711,806	+0.62(+4.24%)
Sep 13, 2011	14.10	14.62	13.99	14.56	4,137,053	+0.63(+4.55%)
Sep 12, 2011	13.45	13.95	13.36	13.92	4,069,870	+0.23(+1.71%)
Sep 09, 2011	13.98	14.21	13.48	13.69	4,328,801	-0.58(-4.08%)
Sep 08, 2011	14.51	14.69	14.15	14.27	3,469,339	-0.36(-2.43%)
Sep 07, 2011	14.16	14.68	14.15	14.63	5,881,882	+0.81(+5.85%)
Sep 06, 2011	13.58	13.94	12.97	13.82	7,554,790	-0.40(-2.81%)
Sep 02, 2011	14.19	14.34	14.03	14.22	5,152,646	-0.32(-2.21%)

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