Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	18.91	18.91	18.91	18.91	100	+0.06(+0.32%)
Feb 27, 2013	18.78	18.85	18.78	18.85	766	+0.13(+0.69%)
Feb 26, 2013	18.72	18.72	18.72	18.72	100	+0.00(+0.01%)
Feb 22, 2013	18.93	18.93	18.72	18.72	790	-0.12(-0.65%)
Feb 21, 2013	18.96	18.96	18.84	18.84	608	-0.28(-1.46%)
Feb 20, 2013	19.07	19.12	19.07	19.12	700	+0.13(+0.68%)
Feb 19, 2013	18.89	19.13	18.89	18.99	750	+0.03(+0.16%)
Feb 15, 2013	18.96	18.96	18.96	18.96	100	-0.05(-0.26%)
Feb 14, 2013	19.08	19.09	19.01	19.01	1,400	-0.13(-0.68%)
Feb 13, 2013	19.14	19.14	19.14	19.14	500	-0.12(-0.62%)
Feb 12, 2013	19.22	19.26	19.22	19.26	600	-0.13(-0.67%)
Feb 08, 2013	19.43	19.39	19.39	19.39	3,100	-0.37(-1.87%)
Feb 07, 2013	20.03	20.03	19.76	19.76	200	+0.15(+0.76%)
Feb 06, 2013	19.66	19.66	19.61	19.61	500	-0.45(-2.27%)
Feb 04, 2013	20.05	20.20	20.04	20.06	10,700	-0.04(-0.18%)
Feb 01, 2013	20.26	20.26	20.08	20.10	3,400	-0.01(-0.05%)
Jan 31, 2013	20.11	20.11	20.11	20.11	200	-0.29(-1.42%)
Jan 30, 2013	20.94	20.94	20.11	20.40	6,050	+0.47(+2.36%)
Jan 29, 2013	19.97	19.97	19.93	19.93	7,165	+0.18(+0.91%)
Jan 28, 2013	19.74	19.75	19.74	19.75	204	-0.04(-0.20%)
Jan 25, 2013	19.79	19.79	19.79	19.79	100	-0.02(-0.10%)
Jan 24, 2013	19.81	19.81	19.81	19.81	200	-0.28(-1.39%)
Jan 22, 2013	19.91	20.09	20.09	20.09	6,600	+0.19(+0.93%)
Jan 18, 2013	19.08	19.90	19.08	19.90	5,945	+0.21(+1.09%)
Jan 17, 2013	19.83	19.84	19.63	19.69	4,103	-0.24(-1.20%)
Jan 16, 2013	20.04	20.08	19.85	19.93	2,600	+0.31(+1.58%)
Jan 14, 2013	19.62	19.62	19.62	19.62	0	-0.09(-0.46%)
Jan 11, 2013	19.50	19.79	19.50	19.71	3,900	+0.02(+0.10%)
Jan 10, 2013	19.80	19.83	19.65	19.69	30,050	-0.02(-0.10%)
Jan 09, 2013	19.64	19.71	19.53	19.71	18,200	+0.19(+0.97%)
Jan 08, 2013	19.51	19.73	19.51	19.52	24,870	-0.10(-0.51%)
Jan 07, 2013	19.54	19.62	19.39	19.62	15,330	+0.27(+1.40%)
Jan 04, 2013	19.89	19.89	19.35	19.35	2,711	-0.30(-1.53%)
Jan 03, 2013	19.68	19.78	19.65	19.65	16,500	-0.33(-1.65%)
Jan 02, 2013	19.92	20.05	19.92	19.98	9,725	-0.02(-0.10%)
Dec 31, 2012	20.40	20.40	19.98	20.00	26,106	-0.20(-0.99%)
Dec 28, 2012	20.12	20.25	20.12	20.20	10,900	-0.11(-0.54%)
Dec 27, 2012	20.05	20.31	20.02	20.31	4,086	+0.06(+0.30%)
Dec 26, 2012	20.15	20.42	20.15	20.25	12,200	+0.04(+0.20%)
Dec 24, 2012	20.24	20.55	20.17	20.21	10,600	-0.11(-0.54%)
Dec 21, 2012	20.11	20.42	20.11	20.32	18,266	+0.11(+0.54%)
Dec 20, 2012	20.02	20.29	20.02	20.21	16,000	-0.07(-0.32%)
Dec 19, 2012	20.55	20.86	20.28	20.28	14,417	-0.32(-1.58%)
Dec 18, 2012	21.03	21.03	20.42	20.60	4,117	-0.04(-0.19%)
Dec 17, 2012	20.60	20.74	20.49	20.64	19,686	+0.03(+0.15%)
Dec 14, 2012	20.61	20.61	20.61	20.61	200	-0.01(-0.05%)
Dec 13, 2012	20.43	20.62	20.41	20.62	18,763	-0.00(-0.00%)
Dec 11, 2012	20.80	20.62	20.62	20.62	17,400	-0.29(-1.39%)
Dec 10, 2012	20.75	21.00	20.74	20.91	21,211	+0.04(+0.19%)
Dec 07, 2012	20.91	21.07	20.83	20.87	21,471	-0.28(-1.32%)
Dec 06, 2012	21.15	21.15	21.15	21.15	400	-0.06(-0.28%)
Dec 05, 2012	20.01	21.21	20.01	21.21	720	+0.43(+2.06%)

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