Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	37.87	37.87	37.87	37.87	178	-1.49(-3.79%)
Oct 27, 2011		39.36	39.36	39.36	0	+3.60(+10.07%)
Oct 26, 2011	35.76	35.76	35.76	35.76	195	-0.20(-0.56%)
Oct 24, 2011		35.96	35.96	35.96	0	+1.73(+5.05%)
Oct 20, 2011	34.23	34.23	34.23	34.23	0	-3.51(-9.30%)
Oct 18, 2011	37.74	37.74	37.74	37.74	0	-0.20(-0.53%)
Oct 17, 2011	37.94	37.94	37.94	37.94	102	+1.12(+3.04%)
Oct 13, 2011	36.82	36.82	36.82	36.82	0	+0.32(+0.88%)
Oct 12, 2011	36.50	36.50	36.50	36.50	100	+0.95(+2.67%)
Oct 10, 2011		35.55	35.55	35.55	0	+0.41(+1.17%)
Oct 07, 2011	35.33	35.33	35.14	35.14	1,347	+1.92(+5.78%)
Oct 06, 2011	33.22	33.22	33.22	33.22	119	-0.08(-0.24%)
Oct 05, 2011	33.30	33.30	33.30	33.30	659	+1.54(+4.85%)
Sep 29, 2011	31.76	31.76	31.76	31.76	0	-0.54(-1.67%)
Sep 28, 2011	32.30	32.30	32.30	32.30	198	-0.45(-1.37%)
Sep 27, 2011	32.75	32.75	32.75	32.75	395	+0.80(+2.50%)
Sep 23, 2011		31.95	31.95	31.95	0	+0.99(+3.20%)
Sep 22, 2011	32.69	32.69	30.96	30.96	5,153	-1.79(-5.47%)
Sep 21, 2011	32.75	32.75	32.75	32.75	959	-1.20(-3.53%)
Sep 20, 2011	33.65	33.95	33.65	33.95	317	-2.35(-6.47%)
Sep 19, 2011	36.30	36.30	36.30	36.30	100	+1.33(+3.80%)
Sep 16, 2011	34.97	34.97	34.97	34.97	200	+0.97(+2.85%)
Sep 15, 2011	34.00	34.00	34.00	34.00	112	-0.57(-1.65%)
Sep 13, 2011	34.57	34.57	34.57	34.57	0	+2.13(+6.57%)
Sep 12, 2011	32.44	32.44	32.44	32.44	333	-0.21(-0.64%)
Sep 09, 2011	33.30	33.43	32.65	32.65	588	-1.45(-4.25%)
Sep 08, 2011	34.50	34.50	34.10	34.10	495	+0.08(+0.24%)
Sep 06, 2011		34.02	34.02	34.02	0	-3.29(-8.82%)
Sep 02, 2011	37.31	37.31	37.31	37.31	546	+0.77(+2.11%)
Aug 30, 2011		36.54	36.54	36.54	0	+2.59(+7.63%)
Aug 23, 2011		33.95	33.95	33.95	0	-0.35(-1.02%)
Aug 22, 2011	34.30	34.30	34.30	34.30	537	-1.83(-5.07%)
Aug 19, 2011	36.13	36.13	36.13	36.13	830	-1.87(-4.92%)
Aug 18, 2011	37.80	38.00	37.80	38.00	900	-2.36(-5.85%)
Aug 17, 2011	40.36	40.36	40.36	40.36	549	-0.17(-0.42%)
Aug 16, 2011	37.94	40.53	37.94	40.53	2,251	+1.57(+4.03%)
Aug 15, 2011	39.54	39.54	38.96	38.96	1,240	-0.19(-0.49%)
Aug 12, 2011	39.15	39.15	39.15	39.15	270	+0.15(+0.38%)
Aug 10, 2011		39.00	39.00	39.00	0	-1.11(-2.77%)
Aug 09, 2011	40.11	40.11	40.11	40.11	312	+0.61(+1.54%)
Aug 08, 2011	39.18	39.50	39.18	39.50	1,594	-1.20(-2.95%)
Aug 05, 2011	42.00	42.00	40.70	40.70	296	-0.71(-1.71%)
Aug 04, 2011	41.41	41.41	41.41	41.41	208	-6.28(-13.17%)

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