Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	24.18	24.90	23.96	24.89	141,689	+1.54(+6.60%)
Nov 29, 2011	23.35	23.42	23.02	23.35	30,404	+0.05(+0.21%)
Nov 28, 2011	22.30	23.48	22.25	23.30	50,338	+1.15(+5.19%)
Nov 25, 2011	22.61	22.75	22.12	22.15	29,170	-0.45(-1.99%)
Nov 23, 2011	23.26	23.42	22.55	22.60	41,846	-0.74(-3.17%)
Nov 22, 2011	23.68	24.15	23.32	23.34	32,030	-0.43(-1.81%)
Nov 21, 2011	23.98	24.17	23.62	23.77	21,841	-0.58(-2.38%)
Nov 18, 2011	24.19	24.48	23.64	24.35	28,693	+0.16(+0.66%)
Nov 17, 2011	24.50	24.85	24.00	24.19	31,723	-0.34(-1.39%)
Nov 16, 2011	24.20	24.99	24.04	24.53	47,881	-0.29(-1.17%)
Nov 15, 2011	24.01	24.94	23.77	24.82	40,532	+0.56(+2.31%)
Nov 14, 2011	24.69	24.71	24.06	24.26	38,100	-0.46(-1.86%)
Nov 11, 2011	24.80	24.90	24.61	24.72	31,036	+0.24(+0.98%)
Nov 10, 2011	24.22	24.77	23.96	24.48	30,361	+0.48(+2.00%)
Nov 09, 2011	24.33	24.98	23.95	24.00	54,978	-0.81(-3.26%)
Nov 08, 2011	24.24	24.98	23.52	24.81	67,313	+0.83(+3.46%)
Nov 07, 2011	23.86	24.10	23.07	23.98	23,618	+0.01(+0.04%)
Nov 04, 2011	24.57	24.57	23.86	23.97	22,328	-0.92(-3.70%)
Nov 03, 2011	24.43	24.94	23.50	24.89	52,972	+0.83(+3.45%)
Nov 02, 2011	23.50	24.63	23.25	24.06	75,177	+0.87(+3.75%)
Nov 01, 2011	23.48	24.15	23.00	23.19	57,021	-1.05(-4.33%)
Oct 31, 2011	24.28	25.00	24.08	24.24	55,399	-0.52(-2.10%)
Oct 28, 2011	24.89	25.05	24.71	24.76	36,662	-0.17(-0.68%)
Oct 27, 2011	24.45	25.18	24.03	24.93	124,027	+0.65(+2.68%)
Oct 26, 2011	23.56	24.42	23.15	24.28	38,306	+1.08(+4.66%)
Oct 25, 2011	24.29	24.29	23.09	23.20	37,600	-1.10(-4.53%)
Oct 24, 2011	23.68	24.35	23.09	24.30	34,980	+0.79(+3.36%)
Oct 21, 2011	23.93	23.93	22.90	23.51	46,728	+0.01(+0.04%)
Oct 20, 2011	23.66	23.80	22.53	23.50	36,052	-0.07(-0.30%)
Oct 19, 2011	24.12	24.45	23.53	23.57	81,239	-0.42(-1.75%)
Oct 18, 2011	23.15	24.05	22.84	23.99	49,232	+0.88(+3.81%)
Oct 17, 2011	24.11	24.13	23.01	23.11	47,637	-1.07(-4.43%)
Oct 14, 2011	23.84	24.39	23.56	24.18	40,842	+0.53(+2.24%)
Oct 13, 2011	23.29	23.74	23.01	23.65	20,997	+0.13(+0.55%)
Oct 12, 2011	23.24	23.67	23.17	23.52	36,372	+0.29(+1.25%)
Oct 11, 2011	22.33	23.35	22.33	23.23	40,888	+0.75(+3.34%)
Oct 10, 2011	21.66	22.48	21.40	22.48	66,602	+1.32(+6.24%)
Oct 07, 2011	22.29	22.29	21.00	21.16	44,859	-1.14(-5.11%)
Oct 06, 2011	22.01	22.43	21.82	22.30	35,389	+0.30(+1.36%)
Oct 05, 2011	21.57	22.09	21.19	22.00	57,329	+0.39(+1.80%)
Oct 04, 2011	20.50	21.83	20.36	21.61	86,487	+1.08(+5.26%)
Oct 03, 2011	20.67	21.56	20.51	20.53	72,829	-0.23(-1.11%)
Sep 30, 2011	21.21	21.34	20.72	20.76	89,675	-0.66(-3.08%)
Sep 29, 2011	21.25	21.78	20.83	21.42	48,633	+0.69(+3.30%)
Sep 28, 2011	21.70	21.94	20.55	20.73	67,039	-0.91(-4.23%)
Sep 27, 2011	22.60	23.06	21.38	21.65	63,581	+0.19(+0.89%)
Sep 26, 2011	21.25	21.52	20.72	21.46	40,821	+0.26(+1.23%)
Sep 23, 2011	21.00	21.42	20.96	21.20	60,140	+0.22(+1.05%)
Sep 22, 2011	20.23	21.31	20.03	20.98	90,604	+0.12(+0.58%)
Sep 21, 2011	21.50	21.55	20.79	20.86	56,946	-0.60(-2.80%)
Sep 20, 2011	21.62	22.29	20.02	21.46	217,906	-0.07(-0.33%)
Sep 19, 2011	21.90	21.90	21.45	21.53	33,635	-0.70(-3.15%)
Sep 16, 2011	21.86	22.27	21.37	22.23	94,888	+0.55(+2.54%)
Sep 15, 2011	21.99	21.99	21.32	21.68	25,019	-0.19(-0.87%)
Sep 14, 2011	22.11	22.19	21.23	21.87	49,899	+0.02(+0.09%)
Sep 13, 2011	21.95	22.20	21.42	21.85	49,407	+0.10(+0.46%)
Sep 12, 2011	20.50	21.82	20.50	21.75	48,068	+0.79(+3.74%)
Sep 09, 2011	21.83	21.92	20.91	20.96	72,272	-1.02(-4.62%)
Sep 08, 2011	23.02	23.20	21.97	21.98	39,184	-1.16(-5.01%)
Sep 07, 2011	22.32	23.20	22.08	23.14	62,832	+1.27(+5.81%)
Sep 06, 2011	20.52	21.96	20.52	21.87	68,926	+0.77(+3.65%)
Sep 02, 2011	21.81	22.24	21.07	21.10	62,113	-1.03(-4.65%)

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