Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	25.60	26.05	25.46	25.48	17,203	-0.43(-1.66%)
Oct 28, 2011	25.62	26.03	25.62	25.91	24,741	+0.35(+1.37%)
Oct 27, 2011	25.75	26.00	25.12	25.56	29,463	+0.67(+2.71%)
Oct 26, 2011	24.71	24.91	23.85	24.89	18,892	+0.42(+1.70%)
Oct 25, 2011	25.10	25.30	24.47	24.47	30,061	-1.22(-4.75%)
Oct 24, 2011	24.79	25.69	24.79	25.69	47,440	+0.92(+3.73%)
Oct 21, 2011	24.74	25.00	24.55	24.77	25,863	+0.43(+1.75%)
Oct 20, 2011	24.04	24.37	23.78	24.34	21,156	+0.04(+0.16%)
Oct 19, 2011	24.64	24.84	24.30	24.30	15,412	-0.24(-0.97%)
Oct 18, 2011	23.56	24.61	23.34	24.54	13,819	+1.13(+4.84%)
Oct 17, 2011	23.46	23.70	23.16	23.41	22,439	-0.08(-0.36%)
Oct 14, 2011	23.06	23.54	23.06	23.49	21,037	+0.69(+3.03%)
Oct 13, 2011	22.76	22.80	22.37	22.80	21,117	-0.27(-1.17%)
Oct 12, 2011	22.62	23.58	22.60	23.07	26,043	+1.04(+4.72%)
Oct 11, 2011	22.36	22.40	22.00	22.03	22,841	+0.33(+1.52%)
Oct 10, 2011	21.40	22.30	21.20	21.70	16,830	+0.09(+0.42%)
Oct 07, 2011	22.24	22.28	21.37	21.61	30,431	-0.17(-0.78%)
Oct 06, 2011	20.68	22.34	20.66	21.78	9,606	+0.89(+4.26%)
Oct 05, 2011	19.56	20.97	19.55	20.89	22,590	+1.51(+7.79%)
Oct 04, 2011	18.89	19.38	18.37	19.38	117,124	-0.30(-1.53%)
Oct 03, 2011	21.03	21.03	19.60	19.68	68,312	-1.78(-8.29%)
Sep 30, 2011	21.22	21.57	21.09	21.46	14,050	-0.02(-0.09%)
Sep 29, 2011	21.46	21.91	21.46	21.48	12,781	+0.31(+1.46%)
Sep 28, 2011	21.93	22.06	21.17	21.17	18,295	-0.86(-3.91%)
Sep 27, 2011	21.82	22.55	21.82	22.03	10,100	+0.86(+4.08%)
Sep 26, 2011	20.45	21.17	19.85	21.17	30,021	+0.78(+3.81%)
Sep 23, 2011	20.00	20.60	20.00	20.39	23,080	+0.09(+0.45%)
Sep 22, 2011	20.50	20.50	19.81	20.30	84,296	-1.20(-5.58%)
Sep 21, 2011	22.10	22.25	21.49	21.50	65,920	-0.86(-3.85%)
Sep 20, 2011	22.48	22.58	22.36	22.36	11,875	-0.35(-1.55%)
Sep 19, 2011	22.29	22.79	21.98	22.71	17,165	-0.24(-1.03%)
Sep 16, 2011	22.97	23.23	22.91	22.95	18,818	+0.25(+1.10%)
Sep 15, 2011	22.94	22.94	22.25	22.70	8,443	-0.02(-0.11%)
Sep 14, 2011	21.93	22.72	21.79	22.72	12,114	+0.49(+2.20%)
Sep 13, 2011	22.34	22.43	22.19	22.24	71,900	+0.21(+0.94%)
Sep 12, 2011	22.59	22.75	21.89	22.03	17,186	-0.82(-3.57%)
Sep 09, 2011	23.10	23.12	22.84	22.85	15,250	-0.79(-3.36%)
Sep 08, 2011	23.98	23.98	23.59	23.64	2,530	-0.53(-2.21%)
Sep 07, 2011	23.74	24.17	23.74	24.17	8,200	+0.77(+3.28%)
Sep 06, 2011	23.80	23.80	23.13	23.41	12,350	-0.98(-4.03%)
Sep 02, 2011	24.20	24.78	24.17	24.39	61,701	-0.89(-3.52%)
Sep 01, 2011	24.85	25.28	24.76	25.28	11,540	+0.32(+1.28%)
Aug 31, 2011	24.41	24.96	24.33	24.96	26,351	+0.67(+2.75%)
Aug 30, 2011	24.08	24.43	23.86	24.29	14,224	+0.27(+1.13%)
Aug 29, 2011	24.05	24.09	23.98	24.02	9,610	+0.24(+0.99%)
Aug 26, 2011	23.60	23.86	23.12	23.78	13,600	+0.19(+0.82%)
Aug 25, 2011	24.03	24.03	23.49	23.59	63,965	-0.31(-1.30%)
Aug 24, 2011	24.00	24.00	23.67	23.90	12,146	+0.06(+0.25%)
Aug 23, 2011	23.47	24.19	23.47	23.84	7,280	+0.39(+1.66%)
Aug 22, 2011	23.47	23.54	22.88	23.45	23,534	+0.51(+2.22%)
Aug 19, 2011	22.60	23.36	22.56	22.94	67,181	-0.10(-0.43%)
Aug 18, 2011	23.55	23.55	22.98	23.04	17,442	-1.29(-5.30%)
Aug 17, 2011	23.96	24.74	23.96	24.33	12,000	+0.53(+2.23%)
Aug 16, 2011	24.46	24.46	23.74	23.80	8,590	-0.72(-2.94%)
Aug 15, 2011	23.82	24.68	23.82	24.52	23,887	+0.62(+2.59%)
Aug 12, 2011	24.20	24.20	23.74	23.90	20,274	-0.13(-0.54%)
Aug 11, 2011	23.11	24.03	22.77	24.03	30,981	+0.70(+3.00%)
Aug 10, 2011	22.85	23.33	22.55	23.33	82,370	+0.00(+0.00%)
Aug 09, 2011	22.25	23.57	22.02	23.33	28,626	+2.16(+10.20%)
Aug 08, 2011	21.40	22.00	21.05	21.17	64,850	-2.32(-9.89%)
Aug 05, 2011	24.12	24.38	22.57	23.49	43,106	-0.94(-3.83%)
Aug 04, 2011	25.07	25.36	23.95	24.43	34,441	-0.77(-3.07%)
Aug 03, 2011	25.34	25.35	24.78	25.20	34,417	-0.34(-1.31%)
Aug 02, 2011	25.92	25.92	25.54	25.54	16,220	-0.61(-2.33%)

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