Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	20.36	20.41	20.19	20.19	49,827	-0.42(-2.04%)
Oct 28, 2011	20.59	20.66	20.48	20.61	38,038	+0.04(+0.20%)
Oct 27, 2011	20.61	20.65	20.29	20.57	50,945	+0.47(+2.31%)
Oct 26, 2011	19.89	20.18	19.64	20.10	175,954	+0.58(+2.99%)
Oct 25, 2011	19.86	19.87	19.49	19.52	70,683	-0.50(-2.49%)
Oct 24, 2011	19.70	20.04	19.70	20.02	108,140	+0.35(+1.80%)
Oct 21, 2011	19.56	19.66	19.47	19.66	97,660	+0.37(+1.91%)
Oct 20, 2011	19.37	19.39	19.02	19.30	38,300	-0.02(-0.12%)
Oct 19, 2011	19.56	19.60	19.26	19.32	49,927	-0.24(-1.24%)
Oct 18, 2011	19.53	19.66	19.21	19.56	84,015	-0.02(-0.11%)
Oct 17, 2011	20.03	20.03	19.57	19.58	44,743	-0.54(-2.66%)
Oct 14, 2011	20.10	20.13	19.99	20.12	91,373	+0.12(+0.58%)
Oct 13, 2011	19.82	20.05	19.68	20.00	63,740	+0.09(+0.46%)
Oct 12, 2011	19.95	20.10	19.89	19.91	99,550	+0.08(+0.42%)
Oct 11, 2011	19.64	19.90	19.61	19.83	179,453	+0.09(+0.44%)
Oct 10, 2011	19.50	19.77	19.50	19.74	16,487	+0.54(+2.79%)
Oct 07, 2011	19.38	19.38	19.17	19.21	67,554	-0.11(-0.55%)
Oct 06, 2011	18.90	19.31	18.85	19.31	68,054	+0.46(+2.42%)
Oct 05, 2011	18.77	18.90	18.56	18.86	196,800	+0.24(+1.28%)
Oct 04, 2011	17.93	18.62	17.83	18.62	118,948	+0.49(+2.73%)
Oct 03, 2011	18.84	19.01	18.12	18.12	57,601	-0.70(-3.74%)
Sep 30, 2011	18.90	19.20	18.81	18.83	99,229	-0.28(-1.48%)
Sep 29, 2011	19.22	19.31	18.79	19.11	69,959	+0.15(+0.79%)
Sep 28, 2011	19.46	19.54	18.96	18.96	27,958	-0.39(-2.00%)
Sep 27, 2011	19.45	19.63	19.27	19.35	95,034	+0.28(+1.49%)
Sep 26, 2011	19.13	19.13	18.69	19.06	42,437	+0.15(+0.81%)
Sep 23, 2011	18.70	19.06	18.70	18.91	34,265	+0.08(+0.42%)
Sep 22, 2011	18.78	18.97	18.55	18.83	253,879	-0.44(-2.31%)
Sep 21, 2011	19.78	19.87	19.28	19.28	227,805	-0.47(-2.40%)
Sep 20, 2011	19.84	19.99	19.71	19.75	176,051	+0.10(+0.52%)
Sep 19, 2011	19.47	19.68	19.36	19.65	102,971	-0.08(-0.40%)
Sep 16, 2011	19.68	19.82	19.61	19.73	72,665	+0.11(+0.56%)
Sep 15, 2011	19.59	19.62	19.35	19.62	29,728	+0.25(+1.32%)
Sep 14, 2011	19.25	19.60	19.03	19.36	224,529	+0.23(+1.20%)
Sep 13, 2011	18.97	19.17	18.94	19.13	43,300	+0.20(+1.06%)
Sep 12, 2011	18.69	18.93	18.67	18.93	37,416	-0.10(-0.54%)
Sep 09, 2011	19.36	19.36	18.88	19.03	37,068	-0.51(-2.60%)
Sep 08, 2011	19.74	19.82	19.48	19.54	43,947	-0.20(-1.01%)
Sep 07, 2011	19.56	19.76	19.42	19.74	57,626	+0.60(+3.16%)
Sep 06, 2011	18.58	19.15	18.51	19.14	161,216	+0.01(+0.06%)
Sep 02, 2011	19.25	19.50	19.12	19.12	35,735	-0.45(-2.29%)
Sep 01, 2011	19.87	20.00	19.55	19.57	56,361	-0.30(-1.53%)
Aug 31, 2011	20.00	20.11	19.73	19.88	65,682	+0.07(+0.37%)
Aug 30, 2011	19.43	19.89	19.43	19.80	51,657	+0.26(+1.32%)
Aug 29, 2011	19.13	19.59	19.13	19.54	94,101	+0.69(+3.69%)
Aug 26, 2011	18.39	18.89	18.08	18.85	22,180	+0.31(+1.68%)
Aug 25, 2011	19.02	19.03	18.44	18.54	65,551	-0.39(-2.06%)
Aug 24, 2011	18.52	18.94	18.52	18.93	12,761	+0.34(+1.84%)
Aug 23, 2011	17.92	18.60	17.88	18.59	63,293	+0.69(+3.86%)
Aug 22, 2011	18.39	18.56	17.85	17.89	33,611	-0.13(-0.71%)
Aug 19, 2011	18.01	18.38	17.94	18.02	45,098	-0.17(-0.93%)
Aug 18, 2011	18.63	18.63	18.07	18.19	113,639	-0.83(-4.39%)
Aug 17, 2011	19.23	19.33	18.84	19.02	36,881	-0.04(-0.19%)
Aug 16, 2011	19.08	19.19	18.86	19.06	41,190	-0.23(-1.17%)
Aug 15, 2011	18.96	19.29	18.95	19.29	33,438	+0.55(+2.96%)
Aug 12, 2011	18.58	18.93	18.58	18.73	38,604	+0.14(+0.75%)
Aug 11, 2011	17.94	18.78	17.84	18.59	56,823	+0.79(+4.41%)
Aug 10, 2011	18.35	18.40	17.81	17.81	26,382	-0.67(-3.63%)
Aug 09, 2011	18.25	18.48	17.39	18.48	102,780	+0.80(+4.53%)
Aug 08, 2011	18.12	18.45	17.57	17.68	276,459	-1.01(-5.41%)
Aug 05, 2011	18.95	18.95	18.10	18.69	216,945	-0.05(-0.25%)
Aug 04, 2011	19.65	19.65	18.73	18.73	170,832	-1.12(-5.66%)
Aug 03, 2011	19.73	19.87	19.23	19.86	161,781	+0.12(+0.62%)
Aug 02, 2011	20.35	20.43	19.74	19.74	256,753	-0.73(-3.55%)

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