Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	20.08	20.08	19.31	19.63	4,176,037	+0.42(+2.19%)
Nov 29, 2011	19.14	19.41	18.76	19.21	751,381	+0.12(+0.64%)
Nov 28, 2011	19.81	19.81	19.06	19.09	563,344	-0.38(-1.93%)
Nov 25, 2011	19.22	19.61	19.22	19.46	124,001	+0.25(+1.28%)
Nov 23, 2011	19.09	19.42	19.02	19.22	440,972	-0.06(-0.32%)
Nov 22, 2011	18.95	19.35	18.44	19.28	723,807	+0.28(+1.47%)
Nov 21, 2011	19.52	20.05	18.75	19.00	626,817	-0.86(-4.32%)
Nov 18, 2011	19.25	19.91	19.02	19.86	491,864	+0.68(+3.56%)
Nov 17, 2011	19.43	19.52	18.91	19.17	728,945	-0.25(-1.31%)
Nov 16, 2011	19.34	19.98	19.10	19.43	1,887,184	-0.18(-0.89%)
Nov 15, 2011	19.26	20.05	18.28	19.60	1,984,555	-0.60(-2.99%)
Nov 14, 2011	20.17	20.41	19.96	20.21	513,755	-0.07(-0.35%)
Nov 11, 2011	19.90	20.38	18.78	20.28	857,054	+0.43(+2.16%)
Nov 10, 2011	20.15	20.25	19.66	19.85	208,815	+0.09(+0.44%)
Nov 09, 2011	20.01	20.43	19.58	19.76	502,934	-0.62(-3.05%)
Nov 08, 2011	20.08	20.46	19.90	20.38	125,008	+0.43(+2.15%)
Nov 07, 2011	19.87	20.24	19.76	19.95	109,883	-0.03(-0.13%)
Nov 04, 2011	19.71	20.21	19.54	19.98	135,593	+0.05(+0.26%)
Nov 03, 2011	20.25	20.49	19.80	19.93	324,892	+0.00(+0.00%)
Nov 02, 2011	20.08	20.19	19.85	19.93	249,840	+0.18(+0.93%)
Nov 01, 2011	18.85	19.86	18.85	19.74	455,545	+0.19(+0.99%)
Oct 31, 2011	19.42	19.95	19.38	19.55	158,736	-0.23(-1.15%)
Oct 28, 2011	19.96	20.39	19.74	19.78	339,016	-0.23(-1.14%)
Oct 27, 2011	20.07	20.19	19.66	20.01	410,577	+0.60(+3.07%)
Oct 26, 2011	19.45	19.58	19.36	19.41	271,798	+0.25(+1.28%)
Oct 25, 2011	19.28	19.52	19.12	19.17	290,765	-0.24(-1.22%)
Oct 24, 2011	19.48	19.75	19.15	19.40	246,236	-0.07(-0.36%)
Oct 21, 2011	18.54	19.51	18.52	19.47	945,567	+1.18(+6.46%)
Oct 20, 2011	18.13	18.39	18.13	18.29	585,165	+0.18(+1.02%)
Oct 19, 2011	17.69	18.34	17.69	18.11	278,444	+0.41(+2.33%)
Oct 18, 2011	17.04	17.71	17.04	17.69	299,929	+0.74(+4.39%)
Oct 17, 2011	16.79	17.13	16.75	16.95	224,387	-0.04(-0.26%)
Oct 14, 2011	16.84	17.42	16.71	16.99	437,313	+0.33(+2.00%)
Oct 13, 2011	16.40	16.84	16.40	16.66	259,166	+0.17(+1.01%)
Oct 12, 2011	16.74	16.76	16.46	16.49	167,478	-0.04(-0.21%)
Oct 11, 2011	16.62	16.70	16.38	16.53	137,893	-0.26(-1.56%)
Oct 10, 2011	16.53	16.82	16.31	16.79	97,064	+0.61(+3.79%)
Oct 07, 2011	16.68	16.78	15.85	16.18	168,390	-0.43(-2.58%)
Oct 06, 2011	16.64	16.72	16.56	16.61	463,602	+0.32(+1.99%)
Oct 05, 2011	15.64	16.30	15.31	16.28	584,025	+0.67(+4.32%)
Oct 04, 2011	15.61	15.70	15.09	15.61	318,976	-0.11(-0.72%)
Oct 03, 2011	16.70	16.79	15.51	15.72	557,241	-1.09(-6.46%)
Sep 30, 2011	18.40	18.46	16.76	16.81	454,103	-1.49(-8.13%)
Sep 29, 2011	18.57	18.76	18.08	18.30	215,213	+0.11(+0.58%)
Sep 28, 2011	18.48	18.69	18.18	18.19	392,511	-0.32(-1.70%)
Sep 27, 2011	18.18	19.20	18.18	18.51	915,282	+0.67(+3.78%)
Sep 26, 2011	17.48	17.85	17.43	17.83	1,126,015	+0.43(+2.46%)
Sep 23, 2011	17.27	17.46	17.00	17.41	452,372	+0.13(+0.76%)
Sep 22, 2011	16.75	17.66	16.04	17.27	574,748	+0.07(+0.41%)
Sep 21, 2011	17.30	17.54	17.19	17.20	131,777	-0.10(-0.56%)
Sep 20, 2011	17.55	18.03	17.28	17.30	86,682	-0.23(-1.30%)
Sep 19, 2011	17.52	17.62	17.29	17.53	110,720	-0.19(-1.09%)
Sep 16, 2011	17.93	17.99	17.70	17.72	122,570	-0.11(-0.59%)
Sep 15, 2011	18.34	18.34	17.70	17.83	177,906	-0.35(-1.93%)
Sep 14, 2011	18.50	18.60	18.12	18.18	200,799	-0.21(-1.14%)
Sep 13, 2011	17.88	18.49	17.88	18.39	186,650	+0.60(+3.40%)
Sep 12, 2011	18.28	18.79	17.75	17.78	182,346	-0.70(-3.79%)
Sep 09, 2011	18.94	19.32	18.46	18.48	242,549	-0.39(-2.09%)
Sep 08, 2011	18.96	19.03	18.62	18.88	69,086	-0.19(-1.01%)
Sep 07, 2011	19.05	19.26	18.81	19.07	309,817	+0.27(+1.44%)
Sep 06, 2011	18.73	19.12	18.48	18.80	315,565	-0.43(-2.23%)
Sep 02, 2011	19.17	20.08	19.17	19.23	119,998	-0.36(-1.83%)

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