Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	17.74	17.74	17.64	17.73	16,237	+0.03(+0.18%)
Jan 30, 2012	17.65	17.70	17.64	17.69	147,051	+0.09(+0.50%)
Jan 27, 2012	17.61	17.61	17.58	17.61	21,265	-0.00(-0.02%)
Jan 26, 2012	17.60	17.61	17.59	17.61	48,641	+0.02(+0.09%)
Jan 25, 2012	17.59	17.60	17.53	17.59	92,754	+0.01(+0.08%)
Jan 24, 2012	17.55	17.58	17.53	17.58	73,539	+0.02(+0.11%)
Jan 23, 2012	17.51	17.56	17.48	17.56	28,409	+0.03(+0.17%)
Jan 20, 2012	17.47	17.55	17.43	17.53	309,752	+0.12(+0.69%)
Jan 19, 2012	17.39	17.41	17.37	17.41	39,694	+0.02(+0.10%)
Jan 18, 2012	17.37	17.40	17.32	17.39	28,206	+0.05(+0.27%)
Jan 17, 2012	17.34	17.35	17.30	17.35	36,285	+0.05(+0.30%)
Jan 13, 2012	17.30	17.34	17.27	17.29	45,425	+0.03(+0.19%)
Jan 12, 2012	17.25	17.26	17.23	17.26	42,236	+0.02(+0.13%)
Jan 11, 2012	17.27	17.28	17.18	17.24	65,295	+0.02(+0.13%)
Jan 10, 2012	17.21	17.21	17.18	17.21	17,423	+0.01(+0.06%)
Jan 09, 2012	17.20	17.21	17.19	17.21	64,835	-0.00(-0.02%)
Jan 06, 2012	17.19	17.21	17.14	17.21	165,977	+0.06(+0.34%)
Jan 05, 2012	17.21	17.21	17.04	17.15	145,454	-0.01(-0.07%)
Jan 04, 2012	17.19	17.19	17.11	17.16	125,430	-0.03(-0.19%)
Dec 30, 2011	17.18	17.21	17.16	17.20	118,284	+0.04(+0.23%)
Dec 29, 2011	17.15	17.16	17.05	17.16	30,030	-0.19(-1.09%)
Dec 28, 2011	17.16	17.35	17.09	17.35	109,644	+0.17(+0.99%)
Dec 27, 2011	17.17	17.18	17.16	17.18	37,275	+0.02(+0.09%)
Dec 23, 2011	17.18	17.18	17.12	17.16	33,725	-0.01(-0.04%)
Dec 21, 2011	17.17	17.17	17.12	17.17	39,244	+0.01(+0.08%)
Dec 20, 2011	17.16	17.16	17.12	17.15	20,216	+0.01(+0.04%)
Dec 19, 2011	17.17	17.17	17.14	17.15	10,948	+0.03(+0.17%)
Dec 16, 2011	17.16	17.16	17.12	17.12	11,905	+0.02(+0.10%)
Dec 15, 2011	17.15	17.15	17.10	17.10	11,141	-0.01(-0.08%)
Dec 14, 2011	17.11	17.11	17.10	17.11	4,178	+0.01(+0.04%)
Dec 13, 2011	17.12	17.12	16.98	17.11	3,249	+0.00(+0.00%)
Dec 12, 2011	17.09	17.11	17.03	17.11	15,847	+0.03(+0.19%)
Dec 09, 2011	17.17	17.17	17.07	17.07	984	+0.03(+0.20%)
Dec 08, 2011	17.14	17.14	17.01	17.04	46,602	+0.04(+0.23%)
Dec 07, 2011	17.04	17.05	17.00	17.00	4,905	-0.03(-0.20%)
Dec 06, 2011	17.01	17.05	16.98	17.04	25,352	+0.01(+0.07%)
Dec 05, 2011	17.03	17.05	16.95	17.03	8,176	+0.00(+0.00%)
Dec 02, 2011	17.03	17.06	16.88	17.03	76,044	+0.00(+0.00%)
Dec 01, 2011	17.01	17.06	17.00	17.03	64,596	-0.08(-0.50%)
Nov 30, 2011	17.08	17.13	16.94	17.11	32,265	-0.05(-0.28%)
Nov 29, 2011	17.16	17.16	17.14	17.16	10,313	+0.01(+0.06%)
Nov 28, 2011	17.16	17.16	17.11	17.15	46,694	-0.01(-0.04%)
Nov 25, 2011	17.16	17.19	17.16	17.16	3,608	+0.03(+0.18%)
Nov 23, 2011	17.13	17.16	17.13	17.13	1,949	-0.00(-0.03%)
Nov 22, 2011	17.16	17.16	17.12	17.13	21,973	+0.01(+0.04%)
Nov 21, 2011	17.13	17.13	17.12	17.12	4,335	+0.10(+0.57%)
Nov 18, 2011	17.09	17.09	16.99	17.03	15,136	+0.05(+0.27%)
Nov 17, 2011	17.11	17.12	16.98	16.98	17,270	-0.13(-0.76%)
Nov 16, 2011	17.06	17.11	17.00	17.11	71,908	+0.14(+0.80%)
Nov 15, 2011	16.99	16.99	16.97	16.97	10,044	-0.01(-0.05%)
Nov 14, 2011	17.05	17.05	16.95	16.98	75,879	+0.06(+0.33%)
Nov 11, 2011	16.93	16.93	16.91	16.93	48,644	+0.00(+0.00%)
Nov 10, 2011	17.01	17.01	16.91	16.93	17,368	-0.05(-0.27%)
Nov 09, 2011	17.01	17.01	16.81	16.97	7,894	-0.00(-0.02%)
Nov 08, 2011	16.97	16.98	16.85	16.98	8,633	+0.02(+0.10%)
Nov 07, 2011	16.96	16.97	16.89	16.96	8,673	-0.00(-0.00%)
Nov 04, 2011	16.96	16.98	16.82	16.96	19,303	-0.01(-0.05%)
Nov 03, 2011	16.95	16.98	16.81	16.97	21,783	-0.02(-0.11%)
Nov 02, 2011	17.00	17.00	16.87	16.99	63,882	+0.03(+0.17%)

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