Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	19.30	19.66	19.26	19.56	31,519	+0.30(+1.55%)
Jan 30, 2013	19.90	19.93	19.09	19.26	56,487	-0.71(-3.54%)
Jan 29, 2013	19.55	20.10	19.55	19.97	42,660	+0.38(+1.95%)
Jan 28, 2013	19.57	20.03	19.14	19.59	40,620	+0.17(+0.86%)
Jan 25, 2013	19.87	19.87	19.24	19.42	33,180	-0.42(-2.11%)
Jan 24, 2013	19.82	20.18	19.79	19.84	33,111	+0.07(+0.38%)
Jan 23, 2013	20.19	20.30	19.66	19.77	71,651	-0.42(-2.08%)
Jan 22, 2013	19.55	20.37	19.53	20.19	75,313	+0.74(+3.78%)
Jan 18, 2013	19.42	19.55	19.34	19.45	37,218	-0.05(-0.24%)
Jan 17, 2013	19.88	19.88	19.35	19.50	41,431	-0.13(-0.66%)
Jan 16, 2013	20.14	20.18	19.57	19.63	39,669	-0.55(-2.72%)
Jan 15, 2013	20.07	20.39	19.83	20.18	31,286	-0.13(-0.64%)
Jan 14, 2013	20.26	20.48	20.23	20.31	15,510	+0.07(+0.37%)
Jan 11, 2013	20.44	20.44	19.93	20.23	30,316	-0.14(-0.69%)
Jan 10, 2013	20.58	20.65	20.15	20.37	10,852	-0.02(-0.09%)
Jan 09, 2013	20.43	20.66	20.07	20.39	42,875	+0.19(+0.92%)
Jan 08, 2013	20.97	20.97	20.08	20.20	89,117	-0.68(-3.25%)
Jan 07, 2013	21.04	21.09	20.77	20.88	46,734	-0.07(-0.31%)
Jan 04, 2013	21.14	21.35	20.88	20.95	40,640	-0.20(-0.93%)
Jan 03, 2013	21.81	22.06	20.66	21.14	58,633	-0.67(-3.07%)
Jan 02, 2013	21.74	21.91	20.98	21.82	88,015	+1.17(+5.68%)
Dec 31, 2012	19.80	20.68	19.80	20.64	37,820	+0.91(+4.63%)
Dec 28, 2012	19.91	20.02	19.12	19.73	22,842	-0.31(-1.53%)
Dec 27, 2012	20.05	20.28	19.56	20.04	27,782	-0.03(-0.14%)
Dec 26, 2012	20.16	20.25	19.91	20.06	23,495	-0.11(-0.55%)
Dec 24, 2012	19.83	20.25	19.77	20.18	25,268	+0.13(+0.65%)
Dec 21, 2012	20.09	20.11	19.55	20.05	172,837	-0.15(-0.74%)
Dec 20, 2012	19.88	20.37	19.66	20.20	47,898	+0.36(+1.83%)
Dec 19, 2012	19.72	20.08	19.51	19.83	56,003	+0.08(+0.42%)
Dec 18, 2012	18.99	19.79	18.99	19.75	77,773	+0.91(+4.84%)
Dec 17, 2012	18.59	18.94	18.48	18.84	56,211	+0.44(+2.38%)
Dec 14, 2012	17.99	18.57	17.99	18.40	39,506	+0.41(+2.28%)
Dec 13, 2012	17.83	18.25	17.83	17.99	15,533	+0.07(+0.36%)
Dec 12, 2012	17.78	18.31	17.78	17.92	35,709	+0.20(+1.16%)
Dec 11, 2012	17.65	18.02	17.56	17.72	25,853	+0.30(+1.71%)
Dec 10, 2012	16.98	17.58	16.98	17.42	20,064	+0.39(+2.30%)
Dec 07, 2012	17.20	17.20	16.86	17.03	18,318	+0.04(+0.22%)
Dec 06, 2012	17.36	17.36	16.85	16.99	57,528	-0.22(-1.30%)
Dec 05, 2012	18.02	18.02	17.15	17.22	83,268	-0.61(-3.45%)
Dec 04, 2012	18.24	18.49	17.49	17.83	50,750	-0.58(-3.14%)
Nov 30, 2012	18.41	18.76	18.27	18.41	49,936	+0.14(+0.76%)
Nov 29, 2012	17.69	18.51	17.60	18.27	43,195	+0.68(+3.86%)
Nov 28, 2012	17.11	17.63	17.08	17.59	32,151	+0.47(+2.77%)
Nov 27, 2012	17.44	17.44	17.07	17.11	80,493	-0.25(-1.45%)
Nov 26, 2012	17.18	17.42	17.01	17.36	25,578	+0.13(+0.76%)
Nov 23, 2012	16.97	17.23	16.78	17.23	17,279	+0.32(+1.87%)
Nov 21, 2012	16.57	16.96	16.42	16.92	39,749	+0.46(+2.77%)
Nov 20, 2012	16.64	16.95	16.29	16.46	43,926	-0.33(-1.94%)
Nov 19, 2012	16.01	16.89	16.01	16.79	50,295	+1.11(+7.10%)
Nov 16, 2012	15.81	16.07	15.45	15.68	67,391	-0.16(-1.04%)
Nov 15, 2012	16.50	16.50	15.47	15.84	37,960	-0.60(-3.62%)
Nov 14, 2012	16.74	16.86	16.42	16.43	33,044	-0.30(-1.78%)
Nov 13, 2012	16.78	16.86	16.73	16.73	20,113	-0.17(-0.99%)
Nov 12, 2012	16.83	16.97	16.74	16.90	26,878	+0.14(+0.83%)
Nov 09, 2012	16.12	17.10	16.06	16.76	86,847	+0.48(+2.97%)
Nov 08, 2012	17.21	17.21	16.06	16.28	149,768	-0.95(-5.51%)
Nov 07, 2012	17.44	17.44	16.79	17.23	43,383	-0.34(-1.96%)
Nov 06, 2012	17.25	17.67	17.10	17.57	26,514	+0.48(+2.83%)
Nov 05, 2012	16.74	17.29	16.74	17.09	11,836	+0.25(+1.49%)
Nov 02, 2012	17.31	17.62	16.74	16.83	54,801	-0.51(-2.95%)

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