Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	17.75	17.88	17.68	17.85	300,153	+0.58(+3.37%)
Nov 29, 2011	17.27	17.36	17.18	17.27	609,541	-0.02(-0.10%)
Nov 28, 2011	17.26	17.40	17.14	17.28	1,703,013	+0.54(+3.21%)
Nov 25, 2011	16.76	16.93	16.75	16.75	55,170	-0.10(-0.58%)
Nov 23, 2011	16.98	17.09	16.84	16.84	216,933	-0.32(-1.88%)
Nov 22, 2011	17.13	17.29	17.06	17.17	114,834	-0.04(-0.21%)
Nov 21, 2011	17.21	17.29	17.02	17.20	478,531	-0.29(-1.64%)
Nov 18, 2011	17.63	17.63	17.43	17.49	116,312	-0.05(-0.31%)
Nov 17, 2011	17.84	17.89	17.45	17.54	237,440	-0.33(-1.85%)
Nov 16, 2011	18.11	18.20	17.85	17.88	289,859	-0.39(-2.11%)
Nov 15, 2011	18.20	18.33	17.99	18.26	82,087	+0.05(+0.29%)
Nov 14, 2011	18.26	18.35	18.11	18.21	131,788	-0.11(-0.59%)
Nov 11, 2011	18.06	18.35	18.05	18.31	179,140	+0.39(+2.20%)
Nov 10, 2011	18.05	18.05	17.74	17.92	389,078	+0.11(+0.60%)
Nov 09, 2011	18.07	18.15	17.74	17.81	283,711	-0.72(-3.86%)
Nov 08, 2011	18.47	18.53	18.13	18.53	239,060	+0.12(+0.68%)
Nov 07, 2011	18.36	18.47	18.13	18.40	114,098	-0.01(-0.05%)
Nov 04, 2011	18.28	18.42	18.11	18.41	120,676	+0.02(+0.10%)
Nov 03, 2011	18.34	18.45	17.93	18.39	195,328	+0.18(+0.98%)
Nov 02, 2011	18.30	18.32	18.06	18.22	489,435	+0.10(+0.54%)
Nov 01, 2011	18.02	18.29	17.82	18.12	309,407	-0.40(-2.18%)
Oct 31, 2011	18.64	18.82	18.52	18.52	347,403	-0.35(-1.85%)
Oct 28, 2011	18.73	18.95	18.72	18.87	174,000	-0.07(-0.38%)
Oct 27, 2011	18.95	19.08	18.62	18.94	596,635	+0.56(+3.02%)
Oct 26, 2011	18.56	18.56	18.01	18.39	477,395	+0.03(+0.15%)
Oct 25, 2011	18.50	18.61	18.31	18.36	777,246	-0.37(-1.96%)
Oct 24, 2011	18.43	18.77	18.33	18.73	1,244,571	+0.50(+2.75%)
Oct 21, 2011	18.09	18.34	18.05	18.22	3,950,832	+0.42(+2.37%)
Oct 20, 2011	17.66	17.85	17.45	17.80	194,096	+0.06(+0.35%)
Oct 19, 2011	17.90	18.05	17.68	17.74	594,328	-0.21(-1.15%)
Oct 18, 2011	17.67	18.10	17.37	17.95	193,277	+0.28(+1.57%)
Oct 17, 2011	17.93	18.05	17.63	17.67	197,587	-0.35(-1.94%)
Oct 14, 2011	17.96	18.03	17.74	18.02	277,061	+0.30(+1.67%)
Oct 13, 2011	17.66	17.83	17.53	17.72	308,695	-0.07(-0.40%)
Oct 12, 2011	17.65	17.95	17.65	17.79	1,049,936	+0.28(+1.59%)
Oct 11, 2011	17.30	17.57	17.28	17.52	231,920	+0.10(+0.57%)
Oct 10, 2011	17.10	17.44	17.10	17.42	142,579	+0.64(+3.79%)
Oct 07, 2011	17.01	17.10	16.66	16.78	268,139	-0.11(-0.64%)
Oct 06, 2011	16.72	16.90	16.68	16.89	179,417	+0.46(+2.78%)
Oct 05, 2011	16.08	16.48	15.99	16.43	1,087,638	+0.30(+1.89%)
Oct 04, 2011	15.32	16.14	15.12	16.13	1,640,712	+0.64(+4.11%)
Oct 03, 2011	15.96	16.22	15.49	15.49	342,681	-0.62(-3.84%)
Sep 30, 2011	16.37	16.53	16.11	16.11	394,955	-0.55(-3.28%)
Sep 29, 2011	17.03	17.07	16.24	16.66	211,796	-0.11(-0.64%)
Sep 28, 2011	17.26	17.36	16.75	16.76	282,079	-0.39(-2.30%)
Sep 27, 2011	17.34	17.53	17.11	17.16	748,809	+0.17(+1.00%)
Sep 26, 2011	16.68	16.99	16.41	16.99	1,076,946	+0.44(+2.65%)
Sep 23, 2011	16.22	16.58	16.22	16.55	501,399	+0.30(+1.82%)
Sep 22, 2011	16.38	16.61	16.03	16.25	1,946,579	-0.62(-3.66%)
Sep 21, 2011	17.53	17.53	16.87	16.87	462,567	-0.61(-3.49%)
Sep 20, 2011	17.78	17.87	17.44	17.48	120,496	-0.22(-1.27%)
Sep 19, 2011	17.39	17.79	17.31	17.71	73,808	-0.01(-0.05%)
Sep 16, 2011	17.65	17.85	17.62	17.71	403,137	+0.08(+0.46%)
Sep 15, 2011	17.54	17.68	17.35	17.63	93,816	+0.24(+1.39%)
Sep 14, 2011	17.19	17.61	16.93	17.39	449,610	+0.31(+1.84%)
Sep 13, 2011	16.85	17.12	16.71	17.08	699,761	+0.32(+1.93%)
Sep 12, 2011	16.41	16.77	16.37	16.76	168,216	+0.08(+0.48%)
Sep 09, 2011	16.81	17.01	16.50	16.67	134,106	-0.33(-1.95%)
Sep 08, 2011	17.13	17.33	16.93	17.01	155,274	-0.23(-1.35%)
Sep 07, 2011	16.94	17.27	16.92	17.24	296,980	+0.60(+3.61%)
Sep 06, 2011	16.22	16.68	16.17	16.64	820,762	-0.10(-0.59%)
Sep 02, 2011	17.03	17.03	16.65	16.74	335,538	-0.56(-3.21%)

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