Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	20.48	20.69	20.00	20.46	149,146	+0.01(+0.05%)
Jan 30, 2012	20.77	20.79	20.33	20.45	135,009	-0.46(-2.20%)
Jan 27, 2012	20.49	20.98	20.49	20.91	160,995	+0.60(+2.95%)
Jan 26, 2012	20.35	20.40	20.03	20.31	267,154	+0.09(+0.45%)
Jan 25, 2012	19.78	20.36	19.70	20.22	177,940	+0.33(+1.66%)
Jan 24, 2012	19.68	19.98	19.60	19.89	125,949	+0.14(+0.71%)
Jan 23, 2012	19.84	19.94	19.63	19.75	75,502	-0.04(-0.20%)
Jan 20, 2012	19.74	20.00	19.60	19.79	105,220	-0.07(-0.35%)
Jan 19, 2012	19.31	20.24	19.31	19.86	224,316	+0.61(+3.17%)
Jan 18, 2012	18.45	19.51	18.23	19.25	253,489	+0.85(+4.62%)
Jan 17, 2012	18.00	18.47	17.94	18.40	450,568	+0.49(+2.74%)
Jan 13, 2012	17.74	17.94	17.30	17.91	147,228	-0.03(-0.17%)
Jan 12, 2012	17.79	18.07	17.44	17.94	158,048	+0.15(+0.84%)
Jan 11, 2012	17.52	17.90	17.43	17.79	132,889	+0.20(+1.14%)
Jan 10, 2012	17.24	17.59	17.12	17.59	178,241	+0.62(+3.65%)
Jan 09, 2012	16.98	17.05	16.71	16.97	87,190	+0.10(+0.59%)
Jan 06, 2012	16.83	17.05	16.68	16.87	120,637	+0.05(+0.30%)
Jan 05, 2012	16.18	16.83	15.92	16.82	196,832	+0.57(+3.51%)
Jan 04, 2012	16.32	16.57	16.04	16.25	210,246	+0.01(+0.06%)
Dec 30, 2011	16.34	16.45	16.19	16.24	90,617	-0.10(-0.61%)
Dec 29, 2011	16.15	16.46	16.15	16.34	145,478	+0.21(+1.30%)
Dec 28, 2011	16.38	16.43	16.11	16.13	85,255	-0.25(-1.53%)
Dec 27, 2011	16.26	16.64	16.03	16.38	156,402	-0.03(-0.18%)
Dec 23, 2011	16.40	16.47	16.16	16.41	106,960	+0.32(+1.99%)
Dec 21, 2011	15.70	16.25	15.45	16.09	208,110	+0.39(+2.48%)
Dec 20, 2011	15.20	15.73	15.12	15.70	241,236	+0.75(+5.02%)
Dec 19, 2011	15.19	15.29	14.89	14.95	185,558	-0.16(-1.06%)
Dec 16, 2011	15.40	15.43	14.72	15.11	332,797	-0.19(-1.24%)
Dec 15, 2011	15.01	15.42	14.89	15.30	208,926	+0.53(+3.59%)
Dec 14, 2011	15.04	15.14	14.25	14.77	253,982	-0.36(-2.38%)
Dec 13, 2011	15.94	16.08	15.06	15.13	156,014	-0.70(-4.42%)
Dec 12, 2011	15.81	15.91	15.38	15.83	171,985	-0.29(-1.80%)
Dec 09, 2011	15.76	16.24	15.51	16.12	164,491	+0.48(+3.07%)
Dec 08, 2011	16.35	16.35	15.58	15.64	145,922	-0.79(-4.81%)
Dec 07, 2011	16.90	16.93	16.18	16.43	161,411	-0.62(-3.64%)
Dec 06, 2011	17.27	17.32	16.96	17.05	162,175	-0.20(-1.16%)
Dec 05, 2011	17.42	17.76	17.00	17.25	433,177	+0.16(+0.94%)
Dec 02, 2011	17.00	17.34	16.90	17.09	206,617	+0.32(+1.91%)
Dec 01, 2011	16.90	17.04	16.67	16.77	213,972	-0.20(-1.18%)
Nov 30, 2011	16.55	16.98	16.51	16.97	457,734	+1.15(+7.27%)
Nov 29, 2011	16.20	16.50	15.54	15.82	146,173	-0.40(-2.47%)
Nov 28, 2011	15.77	16.24	15.77	16.22	272,284	+1.07(+7.06%)
Nov 25, 2011	15.46	15.93	15.15	15.15	75,020	-0.50(-3.19%)
Nov 23, 2011	16.22	16.23	15.63	15.65	171,258	-0.71(-4.34%)
Nov 22, 2011	16.46	16.56	15.95	16.36	282,963	-0.08(-0.49%)
Nov 21, 2011	16.93	17.00	16.38	16.44	345,812	-0.80(-4.64%)
Nov 18, 2011	17.57	17.90	17.17	17.24	136,923	-0.27(-1.54%)
Nov 17, 2011	17.83	18.23	17.35	17.51	256,177	-0.30(-1.68%)
Nov 16, 2011	18.45	18.51	17.68	17.81	343,254	-0.84(-4.50%)
Nov 15, 2011	18.47	18.83	18.24	18.65	138,570	+0.08(+0.43%)
Nov 14, 2011	19.02	19.21	18.22	18.57	120,934	-0.57(-2.98%)
Nov 11, 2011	18.96	19.36	18.92	19.14	180,276	+0.50(+2.68%)
Nov 10, 2011	18.99	19.28	18.49	18.64	234,730	+0.02(+0.11%)
Nov 09, 2011	19.30	19.59	18.59	18.62	256,107	-1.21(-6.10%)
Nov 08, 2011	20.45	20.52	19.67	19.83	276,699	-0.47(-2.32%)
Nov 07, 2011	20.96	21.00	20.01	20.30	543,779	-0.90(-4.25%)
Nov 04, 2011	18.97	21.49	18.97	21.20	828,547	+1.99(+10.36%)
Nov 03, 2011	19.56	19.56	18.91	19.21	312,004	-0.11(-0.57%)
Nov 02, 2011	19.54	19.80	18.91	19.32	252,715	+0.15(+0.78%)

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