Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	19.36	19.74	19.25	19.55	4,493,244	+0.12(+0.62%)
Feb 27, 2013	19.21	19.50	19.07	19.43	4,331,149	+0.20(+1.04%)
Feb 26, 2013	19.26	19.58	18.91	19.23	6,546,320	+0.01(+0.05%)
Feb 25, 2013	20.15	20.16	19.21	19.22	8,855,043	-0.74(-3.71%)
Feb 22, 2013	20.37	20.58	19.94	19.96	6,484,217	-0.45(-2.20%)
Feb 21, 2013	20.41	20.91	20.34	20.41	6,808,218	-0.06(-0.29%)
Feb 20, 2013	20.80	20.86	20.38	20.47	5,946,055	-0.22(-1.06%)
Feb 19, 2013	20.66	20.78	20.57	20.69	6,229,626	+0.12(+0.58%)
Feb 15, 2013	21.10	21.11	20.43	20.57	7,418,999	-0.53(-2.51%)
Feb 14, 2013	20.79	21.42	20.65	21.10	8,265,742	+0.27(+1.30%)
Feb 13, 2013	20.78	21.13	20.53	20.83	13,410,358	+0.04(+0.19%)
Feb 12, 2013	18.87	21.32	18.65	20.79	32,183,926	+3.51(+20.31%)
Feb 11, 2013	16.85	17.34	16.59	17.28	5,779,767	+0.43(+2.55%)
Feb 08, 2013	17.28	17.53	16.81	16.85	7,084,206	-0.43(-2.49%)
Feb 07, 2013	17.33	17.40	17.14	17.28	2,958,534	-0.06(-0.35%)
Feb 06, 2013	17.34	17.38	17.19	17.34	2,713,316	+0.40(+2.36%)
Feb 04, 2013	17.01	17.11	16.88	16.94	3,711,779	-0.21(-1.22%)
Feb 01, 2013	17.13	17.19	16.93	17.15	3,686,604	+0.17(+1.00%)
Jan 31, 2013	16.64	17.04	16.52	16.98	6,230,260	+0.25(+1.49%)
Jan 30, 2013	17.01	17.04	16.62	16.73	5,662,054	-0.34(-1.99%)
Jan 29, 2013	16.92	17.15	16.89	17.07	5,210,656	+0.08(+0.47%)
Jan 28, 2013	16.68	16.99	16.63	16.99	5,632,166	+0.31(+1.86%)
Jan 25, 2013	16.61	16.70	16.47	16.68	3,763,806	+0.09(+0.54%)
Jan 24, 2013	16.53	16.70	16.53	16.59	3,787,131	+0.05(+0.30%)
Jan 23, 2013	16.50	16.66	16.38	16.54	4,963,931	-0.02(-0.12%)
Jan 22, 2013	15.92	16.66	15.89	16.56	6,271,283	+0.59(+3.69%)
Jan 18, 2013	15.98	16.10	15.77	15.97	28,401,676	-0.03(-0.19%)
Jan 17, 2013	16.07	16.10	15.80	16.00	4,600,970	-0.01(-0.06%)
Jan 16, 2013	15.97	16.18	15.89	16.01	4,687,470	-0.05(-0.31%)
Jan 15, 2013	15.29	16.14	15.25	16.06	8,261,830	+0.67(+4.35%)
Jan 14, 2013	15.14	15.60	15.05	15.39	5,212,465	+0.17(+1.12%)
Jan 11, 2013	15.57	15.57	15.19	15.22	5,159,510	-0.29(-1.87%)
Jan 10, 2013	15.56	15.61	15.32	15.51	4,272,995	+0.01(+0.06%)
Jan 09, 2013	15.52	15.77	15.48	15.50	5,027,016	-0.06(-0.39%)
Jan 08, 2013	15.77	15.82	15.49	15.56	6,887,031	-0.21(-1.33%)
Jan 07, 2013	15.99	16.03	15.61	15.77	6,583,156	-0.32(-1.99%)
Jan 04, 2013	16.12	16.22	15.69	16.09	8,241,040	+0.50(+3.21%)
Jan 03, 2013	15.04	15.88	15.01	15.59	10,110,659	+0.56(+3.73%)
Jan 02, 2013	14.96	15.06	14.35	15.03	6,453,203	+0.68(+4.74%)
Dec 31, 2012	13.93	14.38	13.90	14.35	4,644,659	+0.37(+2.65%)
Dec 28, 2012	14.06	14.18	13.97	13.98	3,386,999	-0.16(-1.13%)
Dec 27, 2012	13.97	14.20	13.96	14.14	4,696,561	+0.14(+1.00%)
Dec 26, 2012	14.11	14.16	13.93	14.00	3,203,112	-0.12(-0.85%)
Dec 24, 2012	14.22	14.26	14.09	14.12	1,497,510	-0.17(-1.19%)
Dec 21, 2012	14.54	14.54	14.21	14.29	7,667,688	-0.40(-2.72%)
Dec 20, 2012	14.69	14.76	14.54	14.69	4,356,355	+0.00(+0.00%)
Dec 19, 2012	14.57	14.81	14.46	14.69	6,731,059	+0.18(+1.24%)
Dec 18, 2012	13.97	14.52	13.96	14.51	7,396,008	+0.53(+3.79%)
Dec 17, 2012	14.16	14.28	13.92	13.98	4,766,682	-0.09(-0.64%)
Dec 14, 2012	14.34	14.39	14.00	14.07	4,667,358	-0.31(-2.16%)
Dec 13, 2012	14.34	14.46	14.28	14.38	5,063,806	+0.05(+0.35%)
Dec 12, 2012	14.55	14.73	14.29	14.33	4,903,373	-0.14(-0.97%)
Dec 11, 2012	14.45	14.56	14.39	14.47	2,910,742	+0.05(+0.35%)
Dec 10, 2012	14.60	14.79	14.39	14.42	4,232,052	-0.20(-1.37%)
Dec 07, 2012	13.92	14.79	13.91	14.62	9,713,956	+0.74(+5.33%)
Dec 06, 2012	13.82	13.89	13.77	13.88	2,464,917	+0.06(+0.43%)
Dec 05, 2012	13.97	13.97	13.80	13.82	4,110,990	+0.02(+0.14%)

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