Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	16.19	16.34	15.63	15.63	17,264,218	-0.49(-3.03%)
Feb 28, 2012	15.97	16.15	15.87	16.12	12,059,762	+0.22(+1.39%)
Feb 27, 2012	16.22	16.48	15.89	15.90	18,311,288	-0.46(-2.84%)
Feb 24, 2012	16.24	16.53	16.22	16.36	16,731,302	+0.23(+1.40%)
Feb 23, 2012	15.68	16.31	15.68	16.13	16,564,227	+0.39(+2.48%)
Feb 22, 2012	15.84	15.94	15.68	15.74	11,223,164	-0.16(-0.99%)
Feb 21, 2012	16.07	16.14	15.75	15.90	8,290,839	-0.10(-0.60%)
Feb 17, 2012	16.22	16.25	15.95	16.00	11,450,341	-0.18(-1.10%)
Feb 16, 2012	15.75	16.25	15.65	16.18	16,798,336	+0.58(+3.74%)
Feb 15, 2012	15.84	15.93	15.50	15.59	16,211,895	-0.24(-1.50%)
Feb 14, 2012	15.47	15.91	15.43	15.83	14,051,187	+0.33(+2.11%)
Feb 13, 2012	15.76	15.77	15.34	15.50	16,952,568	-0.09(-0.55%)
Feb 10, 2012	15.62	15.74	15.36	15.59	25,288,286	-0.29(-1.82%)
Feb 09, 2012	16.10	16.25	15.65	15.88	23,891,620	-0.19(-1.18%)
Feb 08, 2012	15.94	16.24	15.89	16.07	18,586,818	+0.20(+1.24%)
Feb 07, 2012	15.66	16.16	15.60	15.87	23,635,356	+0.16(+1.04%)
Feb 06, 2012	15.71	15.85	15.42	15.71	20,619,790	-0.01(-0.08%)
Feb 03, 2012	15.47	15.88	15.45	15.72	22,826,488	+0.40(+2.60%)
Feb 02, 2012	15.15	15.66	14.99	15.32	44,278,432	+0.13(+0.84%)
Feb 01, 2012	14.04	15.56	14.02	15.19	126,704,016	+2.61(+20.77%)
Jan 31, 2012	12.58	12.63	12.47	12.58	26,988,254	+0.15(+1.20%)
Jan 30, 2012	12.32	12.50	12.20	12.43	14,848,315	+0.07(+0.58%)
Jan 27, 2012	12.11	12.50	12.09	12.36	31,215,720	+0.58(+4.90%)
Jan 26, 2012	11.85	11.90	11.70	11.78	12,303,509	+0.02(+0.15%)
Jan 25, 2012	11.74	11.84	11.57	11.77	14,223,684	+0.01(+0.10%)
Jan 24, 2012	11.84	11.91	11.63	11.75	24,925,608	+0.04(+0.36%)
Jan 23, 2012	11.90	11.91	11.62	11.71	25,646,636	-0.20(-1.70%)
Jan 20, 2012	11.81	11.96	11.67	11.91	20,045,578	+0.11(+0.91%)
Jan 19, 2012	11.78	11.87	11.72	11.81	12,135,961	+0.05(+0.46%)
Jan 18, 2012	11.55	11.78	11.51	11.75	14,939,281	+0.19(+1.65%)
Jan 17, 2012	11.66	11.78	11.42	11.56	22,298,996	-0.07(-0.56%)
Jan 13, 2012	11.46	11.71	11.37	11.63	18,255,700	+0.10(+0.88%)
Jan 12, 2012	11.19	11.60	11.19	11.53	39,634,548	+0.40(+3.64%)
Jan 11, 2012	11.12	11.14	10.94	11.12	12,080,615	+0.05(+0.48%)
Jan 10, 2012	10.96	11.21	10.91	11.07	17,054,198	+0.24(+2.25%)
Jan 09, 2012	10.92	10.98	10.80	10.83	14,557,003	-0.06(-0.57%)
Jan 06, 2012	10.61	10.97	10.61	10.89	19,815,836	+0.24(+2.21%)
Jan 05, 2012	10.83	10.87	10.44	10.65	47,176,772	+0.64(+6.42%)
Jan 04, 2012	9.784	10.02	9.647	10.01	14,217,761	+0.25(+2.56%)
Dec 30, 2011	9.605	9.819	9.391	9.760	13,731,470	+0.33(+3.47%)
Dec 29, 2011	9.325	9.444	9.212	9.433	5,943,935	+0.16(+1.70%)
Dec 28, 2011	9.462	9.563	9.236	9.275	8,111,294	-0.14(-1.49%)
Dec 27, 2011	9.593	9.617	9.343	9.415	10,016,196	-0.20(-2.07%)
Dec 23, 2011	9.528	9.623	9.486	9.614	4,515,799	+0.12(+1.22%)
Dec 21, 2011	9.343	9.522	9.218	9.498	12,403,311	+0.13(+1.43%)
Dec 20, 2011	9.171	9.456	9.171	9.364	14,801,917	+0.40(+4.41%)
Dec 19, 2011	9.248	9.297	8.936	8.968	8,361,489	-0.21(-2.33%)
Dec 16, 2011	9.200	9.254	9.037	9.183	15,509,687	+0.03(+0.33%)
Dec 15, 2011	9.302	9.427	9.141	9.153	11,005,352	-0.05(-0.58%)
Dec 14, 2011	9.313	9.361	8.927	9.206	13,845,874	-0.21(-2.27%)
Dec 13, 2011	9.772	9.819	9.319	9.421	13,871,407	-0.32(-3.24%)
Dec 12, 2011	9.611	9.760	9.462	9.736	13,944,017	+0.12(+1.24%)
Dec 09, 2011	9.331	9.688	9.183	9.617	10,799,522	+0.27(+2.93%)
Dec 08, 2011	9.706	9.748	9.266	9.343	12,049,332	-0.37(-3.80%)
Dec 07, 2011	9.724	9.760	9.462	9.712	12,428,398	-0.05(-0.49%)
Dec 06, 2011	9.915	9.944	9.688	9.760	10,316,932	-0.11(-1.09%)
Dec 05, 2011	9.813	9.944	9.724	9.867	17,491,076	+0.24(+2.54%)
Dec 02, 2011	9.998	10.38	9.486	9.623	33,395,054	-0.73(-7.07%)

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