Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	17.02	17.22	16.97	17.06	1,738,532	+0.09(+0.52%)
Feb 28, 2012	17.15	17.26	16.96	16.97	1,892,420	-0.19(-1.08%)
Feb 27, 2012	17.04	17.25	16.96	17.16	909,124	+0.04(+0.21%)
Feb 24, 2012	17.36	17.47	17.02	17.12	716,252	-0.30(-1.72%)
Feb 23, 2012	16.90	17.44	16.63	17.42	1,135,508	+0.45(+2.65%)
Feb 22, 2012	17.11	17.17	16.94	16.97	1,045,749	-0.19(-1.13%)
Feb 21, 2012	17.04	17.33	17.03	17.17	757,262	+0.12(+0.72%)
Feb 17, 2012	17.26	17.41	17.03	17.04	533,023	-0.18(-1.02%)
Feb 16, 2012	17.15	17.34	17.03	17.22	737,812	+0.03(+0.15%)
Feb 15, 2012	17.56	17.78	17.05	17.19	1,200,019	-0.20(-1.17%)
Feb 14, 2012	17.08	17.47	16.99	17.40	1,053,475	+0.18(+1.02%)
Feb 13, 2012	17.12	17.23	16.86	17.22	910,459	+0.16(+0.93%)
Feb 10, 2012	16.81	17.11	16.74	17.06	1,377,479	+0.11(+0.62%)
Feb 09, 2012	16.85	17.04	16.70	16.96	1,084,992	+0.10(+0.58%)
Feb 08, 2012	16.44	16.89	16.33	16.86	1,205,964	+0.41(+2.47%)
Feb 07, 2012	16.59	16.59	16.13	16.45	1,551,816	-0.17(-1.01%)
Feb 06, 2012	17.15	17.15	16.59	16.62	1,028,657	-0.63(-3.63%)
Feb 03, 2012	17.04	17.49	17.04	17.25	1,964,251	+0.26(+1.56%)
Feb 02, 2012	16.65	16.98	16.39	16.98	949,850	+0.32(+1.91%)
Feb 01, 2012	16.36	16.94	16.32	16.66	2,432,359	+0.28(+1.72%)
Jan 31, 2012	16.20	16.46	16.20	16.38	797,549	+0.22(+1.36%)
Jan 30, 2012	15.66	16.19	15.65	16.16	799,103	+0.33(+2.06%)
Jan 27, 2012	15.76	15.90	15.70	15.84	481,615	+0.04(+0.22%)
Jan 26, 2012	15.78	15.86	15.61	15.80	756,521	+0.01(+0.06%)
Jan 25, 2012	15.75	15.79	15.49	15.79	1,105,644	+0.04(+0.22%)
Jan 24, 2012	15.62	15.76	15.46	15.76	361,344	+0.07(+0.45%)
Jan 23, 2012	15.76	15.91	15.53	15.69	1,970,106	-0.10(-0.61%)
Jan 20, 2012	15.99	15.99	15.68	15.78	1,362,345	-0.19(-1.16%)
Jan 19, 2012	15.72	16.03	15.68	15.97	675,688	+0.26(+1.63%)
Jan 18, 2012	15.78	15.88	15.51	15.71	1,630,227	-0.10(-0.61%)
Jan 17, 2012	16.14	16.21	15.71	15.81	562,267	-0.26(-1.65%)
Jan 13, 2012	16.04	16.19	15.72	16.07	639,661	-0.06(-0.38%)
Jan 12, 2012	16.16	16.19	15.86	16.14	1,417,381	+0.27(+1.72%)
Jan 11, 2012	15.79	15.90	15.66	15.86	4,047,614	-0.04(-0.22%)
Jan 10, 2012	15.88	15.97	15.63	15.90	784,283	+0.21(+1.35%)
Jan 09, 2012	15.61	15.82	15.24	15.69	742,234	+0.11(+0.74%)
Jan 06, 2012	15.32	15.88	15.07	15.57	727,856	+0.28(+1.85%)
Jan 05, 2012	14.94	15.61	14.89	15.29	1,790,891	+0.26(+1.76%)
Jan 04, 2012	14.78	15.09	14.75	15.02	2,219,970	+0.00(+0.00%)
Dec 30, 2011	14.84	15.03	14.68	15.02	455,748	+0.34(+2.34%)
Dec 29, 2011	14.43	14.75	14.32	14.68	608,947	+0.22(+1.53%)
Dec 28, 2011	14.64	14.69	14.41	14.46	678,940	-0.23(-1.56%)
Dec 27, 2011	14.64	14.86	14.57	14.69	194,949	-0.04(-0.30%)
Dec 23, 2011	14.57	14.86	14.56	14.73	346,153	+0.44(+3.09%)
Dec 21, 2011	13.84	14.46	13.81	14.29	879,526	+0.40(+2.86%)
Dec 20, 2011	13.73	13.96	13.70	13.89	582,035	+0.37(+2.74%)
Dec 19, 2011	13.77	14.04	13.41	13.52	881,947	-0.23(-1.67%)
Dec 16, 2011	14.04	14.09	13.52	13.75	2,453,450	-0.28(-2.01%)
Dec 15, 2011	14.22	14.58	13.85	14.04	904,153	-0.06(-0.44%)
Dec 14, 2011	13.83	14.16	13.59	14.10	428,277	+0.18(+1.27%)
Dec 13, 2011	14.41	14.54	13.83	13.92	355,515	-0.48(-3.31%)
Dec 12, 2011	14.88	14.94	14.26	14.40	638,499	-0.61(-4.06%)
Dec 09, 2011	14.46	15.08	14.40	15.01	892,285	+0.53(+3.66%)
Dec 08, 2011	14.25	14.59	14.07	14.48	802,169	-0.04(-0.24%)
Dec 07, 2011	14.34	14.68	13.89	14.51	610,682	-0.02(-0.12%)
Dec 06, 2011	14.54	14.72	14.38	14.53	892,908	+0.02(+0.12%)
Dec 05, 2011	14.72	14.86	14.41	14.51	460,801	-0.06(-0.42%)
Dec 02, 2011	14.28	14.62	14.25	14.57	1,077,521	+0.47(+3.31%)

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