Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	18.07	18.06	17.75	17.75	20,517	-0.32(-1.78%)
Dec 29, 2011	17.78	18.08	17.72	18.07	17,174	+0.36(+2.05%)
Dec 28, 2011	18.64	18.69	17.54	17.71	27,201	-0.89(-4.77%)
Dec 27, 2011	18.61	18.76	18.58	18.59	11,402	-0.22(-1.17%)
Dec 23, 2011	18.47	18.82	18.42	18.81	24,100	+0.68(+3.78%)
Dec 21, 2011	17.74	18.34	17.74	18.13	51,028	+0.23(+1.27%)
Dec 20, 2011	17.96	18.09	17.75	17.90	36,459	+0.41(+2.37%)
Dec 19, 2011	18.12	18.36	17.48	17.49	23,327	-0.46(-2.54%)
Dec 16, 2011	18.15	18.15	17.80	17.94	33,614	+0.01(+0.05%)
Dec 15, 2011	18.36	18.68	17.75	17.93	38,554	-0.19(-1.07%)
Dec 14, 2011	17.41	18.19	17.41	18.13	30,074	+0.56(+3.17%)
Dec 13, 2011	18.36	18.74	17.57	17.57	21,195	-0.57(-3.17%)
Dec 12, 2011	18.41	18.69	17.96	18.15	18,490	-0.75(-3.98%)
Dec 09, 2011	17.61	19.11	17.61	18.90	37,739	+1.31(+7.45%)
Dec 08, 2011	19.07	19.07	17.54	17.59	52,874	-1.68(-8.73%)
Dec 07, 2011	19.81	19.81	19.16	19.27	23,565	-0.79(-3.96%)
Dec 06, 2011	20.18	20.39	19.47	20.06	17,682	-0.09(-0.46%)
Dec 05, 2011	19.32	20.48	18.89	20.16	32,199	+1.18(+6.24%)
Dec 02, 2011	19.47	19.80	18.86	18.97	9,132	-0.14(-0.75%)
Dec 01, 2011	19.90	19.90	18.99	19.12	17,877	-0.94(-4.68%)
Nov 30, 2011	18.74	20.11	18.38	20.06	40,757	+2.31(+13.00%)
Nov 29, 2011	18.43	18.59	17.55	17.75	18,255	-0.65(-3.54%)
Nov 28, 2011	17.97	19.29	17.97	18.40	32,025	+1.35(+7.93%)
Nov 25, 2011	17.65	17.76	17.04	17.05	11,747	-0.63(-3.54%)
Nov 23, 2011	18.78	19.02	17.65	17.67	62,290	-1.50(-7.80%)
Nov 22, 2011	20.16	20.45	18.97	19.17	36,035	-1.00(-4.95%)
Nov 21, 2011	20.65	20.85	20.16	20.16	23,655	-0.95(-4.48%)
Nov 18, 2011	21.02	21.80	20.87	21.11	14,650	+0.32(+1.54%)
Nov 17, 2011	22.02	22.13	20.71	20.79	28,095	-0.97(-4.47%)
Nov 16, 2011	21.97	22.51	21.76	21.76	35,885	-0.47(-2.13%)
Nov 15, 2011	21.33	22.46	21.10	22.24	51,882	+0.86(+4.03%)
Nov 14, 2011	22.30	22.30	21.00	21.37	31,655	-0.97(-4.35%)
Nov 11, 2011	22.41	22.85	22.02	22.35	31,445	+0.25(+1.11%)
Nov 10, 2011	22.35	22.43	21.96	22.10	11,322	+0.03(+0.12%)
Nov 09, 2011	22.88	23.10	21.85	22.07	38,398	-1.57(-6.65%)
Nov 08, 2011	23.01	23.66	22.59	23.65	20,252	+0.78(+3.40%)
Nov 07, 2011	22.90	22.90	22.29	22.87	25,819	-0.01(-0.04%)
Nov 04, 2011	23.20	23.20	22.59	22.88	19,412	-0.66(-2.80%)
Nov 03, 2011	22.51	23.58	21.55	23.54	25,536	+1.35(+6.10%)
Nov 02, 2011	21.11	22.27	21.08	22.18	40,730	+1.49(+7.19%)
Nov 01, 2011	21.11	21.11	20.24	20.70	56,722	-1.38(-6.24%)
Oct 31, 2011	22.11	23.15	21.91	22.07	46,242	-0.34(-1.51%)
Oct 28, 2011	22.14	22.69	20.58	22.41	58,337	-0.23(-1.01%)
Oct 27, 2011	21.64	23.14	21.15	22.64	57,878	+1.98(+9.57%)
Oct 26, 2011	20.62	20.76	20.02	20.66	29,907	+0.41(+2.04%)
Oct 25, 2011	20.54	20.56	20.16	20.25	47,107	-0.38(-1.84%)
Oct 24, 2011	20.01	20.88	19.90	20.63	37,883	+0.77(+3.87%)
Oct 21, 2011	19.64	20.20	19.44	19.86	59,574	+0.72(+3.75%)
Oct 20, 2011	19.32	19.67	18.85	19.14	28,208	-0.14(-0.70%)
Oct 19, 2011	20.14	20.36	19.16	19.28	25,359	-0.90(-4.44%)
Oct 18, 2011	20.07	20.67	19.78	20.17	48,721	+0.15(+0.76%)
Oct 17, 2011	22.03	22.07	19.92	20.02	50,263	-2.10(-9.51%)
Oct 14, 2011	20.44	22.29	19.88	22.13	47,462	+2.00(+9.95%)
Oct 13, 2011	21.04	21.15	19.76	20.12	32,651	-0.97(-4.61%)
Oct 12, 2011	21.13	21.30	20.71	21.09	52,211	+0.13(+0.62%)
Oct 11, 2011	20.29	21.04	19.84	20.96	30,374	+0.70(+3.44%)
Oct 10, 2011	17.98	20.40	17.97	20.27	43,066	+1.87(+10.15%)
Oct 07, 2011	20.02	20.24	17.72	18.40	43,079	-1.67(-8.34%)
Oct 06, 2011	19.64	20.24	19.20	20.07	40,289	+0.40(+2.02%)
Oct 05, 2011	17.49	19.97	17.15	19.67	47,419	+2.25(+12.90%)
Oct 04, 2011	15.67	17.61	14.75	17.43	67,675	+1.62(+10.27%)

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