Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	19.06	19.13	19.06	19.13	1,049	+0.77(+4.17%)
Nov 29, 2011	18.37	18.37	18.37	18.37	401	+0.19(+1.03%)
Nov 28, 2011	18.23	18.36	18.18	18.18	2,158	+0.24(+1.35%)
Nov 23, 2011	17.94	17.94	17.94	17.94	3,213	-0.34(-1.86%)
Nov 22, 2011	18.34	18.34	18.28	18.28	2,359	-0.17(-0.94%)
Nov 21, 2011	18.41	18.45	18.28	18.45	3,267	-0.83(-4.29%)
Nov 16, 2011	19.28	19.28	19.28	19.28	0	+0.28(+1.45%)
Nov 15, 2011	18.99	19.00	18.99	19.00	1,173	-0.38(-1.97%)
Nov 11, 2011	19.46	19.38	19.38	19.38	8,570	+0.45(+2.39%)
Nov 10, 2011	18.95	19.02	18.93	18.93	3,339	-0.53(-2.72%)
Nov 08, 2011	19.34	19.46	19.46	19.46	1,071	+0.07(+0.35%)
Nov 04, 2011	19.40	19.39	19.39	19.39	1,071	+0.03(+0.13%)
Nov 03, 2011	19.37	19.37	19.37	19.37	535	+0.42(+2.21%)
Nov 02, 2011	18.99	18.99	18.95	18.95	1,071	+0.21(+1.10%)
Nov 01, 2011	18.74	18.74	18.74	18.74	535	-0.69(-3.55%)
Oct 31, 2011	19.40	19.43	19.40	19.43	2,056	-0.34(-1.74%)
Oct 28, 2011	19.80	19.80	19.78	19.78	1,395	-0.02(-0.11%)
Oct 27, 2011	19.47	19.80	19.47	19.80	2,946	+0.95(+5.05%)
Oct 26, 2011	18.68	18.85	18.68	18.85	3,513	+0.01(+0.04%)
Oct 25, 2011	18.90	18.94	18.84	18.84	1,076	-0.30(-1.57%)
Oct 24, 2011	19.05	19.14	19.05	19.14	17,708	+0.48(+2.58%)
Oct 21, 2011	18.66	18.66	18.66	18.66	267	+0.50(+2.74%)
Oct 20, 2011	18.37	18.37	17.93	18.16	4,220	-0.01(-0.05%)
Oct 19, 2011	18.37	18.37	18.17	18.17	4,472	-0.17(-0.92%)
Oct 18, 2011	17.90	18.34	17.88	18.34	30,962	+0.51(+2.87%)
Oct 17, 2011	17.93	17.93	17.83	17.83	1,874	-0.50(-2.75%)
Oct 14, 2011	18.28	18.36	18.13	18.33	13,093	+0.34(+1.89%)
Oct 13, 2011	17.88	18.10	17.86	17.99	6,537	-0.19(-1.07%)
Oct 12, 2011	17.92	18.27	17.92	18.18	538,573	+0.31(+1.74%)
Oct 11, 2011	17.65	17.89	17.65	17.87	7,713	+0.19(+1.05%)
Oct 10, 2011	17.53	17.73	17.53	17.69	38,745	+0.42(+2.45%)
Oct 07, 2011	17.65	17.65	17.16	17.26	14,489	-0.27(-1.56%)
Oct 06, 2011	17.04	17.54	17.04	17.54	29,728	+0.48(+2.82%)
Oct 05, 2011	16.75	17.07	16.72	17.06	27,390	+0.41(+2.47%)
Oct 04, 2011	16.03	16.65	16.03	16.65	2,380	-0.07(-0.40%)
Oct 03, 2011	16.71	16.71	16.71	16.71	2,613	-0.31(-1.80%)
Sep 30, 2011	17.02	17.02	17.02	17.02	881	+0.01(+0.07%)
Sep 29, 2011	17.01	17.01	17.01	17.01	1,033	-0.38(-2.21%)
Sep 28, 2011	17.39	17.39	17.39	17.39	2,581	-0.36(-2.02%)
Sep 27, 2011	17.72	17.75	17.72	17.75	1,869	+0.90(+5.32%)
Sep 23, 2011	16.78	16.85	16.85	16.85	535	+0.38(+2.31%)
Sep 22, 2011	16.88	16.88	16.47	16.47	6,882	-1.23(-6.93%)
Sep 21, 2011	18.00	18.00	17.66	17.70	8,339	-0.73(-3.94%)
Sep 20, 2011	18.29	18.43	18.29	18.43	2,008	+0.37(+2.05%)
Sep 19, 2011	18.15	18.15	18.06	18.06	1,545	-0.46(-2.46%)
Sep 16, 2011	18.62	18.62	18.46	18.51	1,577	-0.02(-0.12%)
Sep 15, 2011	18.54	18.54	18.53	18.53	578	+0.22(+1.18%)
Sep 14, 2011	18.16	18.32	18.16	18.32	5,777	+0.28(+1.57%)
Sep 13, 2011	17.97	18.09	17.92	18.04	8,031	+0.46(+2.60%)
Sep 12, 2011	17.50	17.58	17.50	17.58	879	-0.01(-0.07%)
Sep 09, 2011	17.73	17.73	17.59	17.59	3,263	-0.84(-4.55%)
Sep 08, 2011	18.38	18.43	18.38	18.43	2,330	+0.12(+0.63%)
Sep 07, 2011	18.31	18.31	18.31	18.31	1,431	+0.65(+3.68%)
Sep 06, 2011	17.66	17.66	17.66	17.66	648	-0.32(-1.76%)
Sep 02, 2011	18.23	18.30	17.98	17.98	44,714	-0.81(-4.31%)

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