Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	22.59	22.63	22.53	22.57	65,207	+0.39(+1.78%)
Jan 30, 2013	22.12	22.24	22.12	22.18	5,896	+0.10(+0.43%)
Jan 29, 2013	22.00	22.08	21.92	22.08	21,267	+0.24(+1.10%)
Jan 28, 2013	21.86	21.86	21.79	21.84	13,780	-0.32(-1.44%)
Jan 25, 2013	22.00	22.16	22.00	22.16	7,820	+0.38(+1.74%)
Jan 24, 2013	21.67	21.93	21.67	21.78	13,797	+0.23(+1.07%)
Jan 23, 2013	21.56	21.57	21.46	21.55	11,700	-0.26(-1.19%)
Jan 22, 2013	21.78	21.81	21.63	21.81	14,222	-0.05(-0.23%)
Jan 18, 2013	21.89	21.98	21.84	21.86	14,616	-0.12(-0.55%)
Jan 17, 2013	21.91	21.98	21.86	21.98	4,134	+0.18(+0.83%)
Jan 16, 2013	21.67	21.83	21.63	21.80	4,505	-0.10(-0.46%)
Jan 15, 2013	21.80	21.95	21.80	21.90	3,655	+0.03(+0.14%)
Jan 14, 2013	21.69	21.98	21.69	21.87	5,275	+0.08(+0.37%)
Jan 12, 2013	21.75	21.80	21.70	21.79	19,608	+0.00(+0.00%)
Jan 11, 2013	21.75	21.80	21.70	21.79	19,608	-0.17(-0.77%)
Jan 10, 2013	21.78	21.97	21.78	21.96	7,000	+0.22(+1.01%)
Jan 09, 2013	21.67	21.78	21.62	21.74	3,122	+0.26(+1.21%)
Jan 08, 2013	21.47	21.49	21.33	21.48	27,181	+0.01(+0.06%)
Jan 07, 2013	21.43	21.54	21.33	21.47	14,691	-0.15(-0.70%)
Jan 04, 2013	21.61	21.62	21.55	21.62	4,212	+0.00(+0.00%)
Jan 03, 2013	21.75	21.75	21.60	21.62	6,995	-0.08(-0.37%)
Jan 02, 2013	21.61	21.70	21.19	21.70	9,138	+0.51(+2.41%)
Dec 31, 2012	21.08	21.20	20.90	21.19	22,053	+0.21(+1.00%)
Dec 28, 2012	21.02	21.02	20.83	20.98	4,320	-0.12(-0.57%)
Dec 27, 2012	20.96	21.10	20.96	21.10	15,542	-0.34(-1.59%)
Dec 26, 2012	21.50	21.50	21.39	21.44	4,830	-0.35(-1.61%)
Dec 24, 2012	21.64	21.84	21.64	21.79	4,801	+0.00(+0.00%)
Dec 21, 2012	21.46	21.86	21.46	21.79	52,999	-0.02(-0.09%)
Dec 20, 2012	21.57	21.82	21.57	21.81	26,280	+0.43(+2.01%)
Dec 19, 2012	21.10	21.44	21.07	21.38	68,958	+0.78(+3.79%)
Dec 18, 2012	20.32	20.60	20.32	20.60	22,405	+0.43(+2.13%)
Dec 17, 2012	20.07	20.17	20.06	20.17	30,240	-0.02(-0.10%)
Dec 14, 2012	19.96	20.21	19.96	20.19	18,590	+0.12(+0.60%)
Dec 13, 2012	20.07	20.07	19.93	20.07	80,508	-0.24(-1.18%)
Dec 12, 2012	20.34	20.36	20.28	20.31	20,414	+0.21(+1.04%)
Dec 11, 2012	20.15	20.23	20.09	20.10	23,597	-0.02(-0.10%)
Dec 10, 2012	20.13	20.24	20.11	20.12	22,676	+0.14(+0.70%)
Dec 07, 2012	19.98	19.99	19.93	19.98	3,592	-0.02(-0.10%)
Dec 06, 2012	19.92	20.00	19.89	20.00	12,677	-0.20(-0.99%)
Dec 05, 2012	20.05	20.21	20.01	20.20	46,210	+0.18(+0.90%)
Dec 04, 2012	20.11	20.14	20.01	20.02	7,510	-0.04(-0.20%)
Nov 30, 2012	19.91	20.08	19.91	20.06	5,486	-0.12(-0.59%)
Nov 29, 2012	19.99	20.20	19.99	20.18	7,678	+0.30(+1.51%)
Nov 28, 2012	19.73	19.90	19.72	19.88	4,642	+0.03(+0.15%)
Nov 27, 2012	19.92	19.93	19.79	19.85	6,327	+0.25(+1.28%)
Nov 26, 2012	19.56	19.75	19.55	19.60	45,192	-0.43(-2.15%)
Nov 24, 2012	19.72	20.03	19.72	20.03	544	+0.00(+0.00%)
Nov 23, 2012	19.72	20.03	19.72	20.03	544	+0.26(+1.32%)
Nov 21, 2012	19.66	19.77	19.62	19.77	1,425	+0.01(+0.05%)
Nov 20, 2012	19.67	19.76	19.60	19.76	6,350	-0.05(-0.25%)
Nov 19, 2012	19.65	19.90	19.65	19.81	8,204	+0.35(+1.80%)
Nov 16, 2012	19.52	19.70	19.38	19.46	3,193	-0.04(-0.21%)
Nov 15, 2012	19.26	19.50	19.26	19.50	16,967	+0.15(+0.78%)
Nov 14, 2012	19.42	19.60	19.30	19.35	5,897	-0.21(-1.07%)
Nov 13, 2012	19.51	19.59	19.47	19.56	10,187	-0.24(-1.21%)
Nov 12, 2012	19.80	20.04	19.63	19.80	2,375	+0.02(+0.10%)
Nov 09, 2012	19.70	20.04	19.67	19.78	11,607	+0.13(+0.66%)
Nov 08, 2012	19.60	19.74	19.55	19.65	4,548	-0.04(-0.20%)
Nov 07, 2012	19.78	19.78	19.60	19.69	7,227	+0.00(+0.00%)
Nov 06, 2012	19.63	19.77	19.63	19.69	4,945	-0.01(-0.05%)
Nov 05, 2012	19.80	19.83	19.70	19.70	2,517	-0.14(-0.71%)
Nov 02, 2012	20.06	20.06	19.84	19.84	82,853	-0.14(-0.70%)

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