Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	18.74	19.00	18.74	18.86	160,479	-0.06(-0.34%)
Feb 27, 2013	19.89	19.89	18.20	18.92	218,331	-1.07(-5.35%)
Feb 26, 2013	19.84	20.17	19.73	19.99	76,530	+0.26(+1.31%)
Feb 25, 2013	20.08	20.24	19.68	19.73	92,300	-0.23(-1.16%)
Feb 22, 2013	19.47	19.99	19.44	19.96	61,263	+0.66(+3.39%)
Feb 21, 2013	19.86	19.91	19.19	19.31	59,327	-0.60(-3.01%)
Feb 20, 2013	20.07	20.45	19.89	19.91	136,231	-0.16(-0.78%)
Feb 19, 2013	19.41	20.09	19.37	20.07	80,485	+0.72(+3.72%)
Feb 15, 2013	19.72	19.72	19.27	19.35	71,194	-0.28(-1.41%)
Feb 14, 2013	19.86	19.90	19.60	19.62	43,849	-0.33(-1.66%)
Feb 13, 2013	19.47	19.97	19.44	19.96	84,074	+0.53(+2.71%)
Feb 12, 2013	19.08	19.54	19.07	19.43	39,985	+0.35(+1.84%)
Feb 11, 2013	19.31	19.31	19.01	19.08	52,927	-0.29(-1.48%)
Feb 08, 2013	19.41	19.56	19.23	19.37	63,051	-0.03(-0.14%)
Feb 07, 2013	18.99	19.49	18.96	19.39	51,074	+0.38(+1.99%)
Feb 06, 2013	18.86	19.05	18.83	19.01	57,376	+0.34(+1.83%)
Feb 04, 2013	19.54	19.54	18.67	18.67	94,598	-1.02(-5.20%)
Feb 01, 2013	19.73	19.83	19.58	19.70	61,289	+0.08(+0.42%)
Jan 31, 2013	19.39	19.88	19.39	19.61	120,879	+0.20(+1.05%)
Jan 30, 2013	19.58	19.58	19.20	19.41	73,776	-0.18(-0.94%)
Jan 29, 2013	19.16	19.62	19.16	19.60	124,084	+0.40(+2.07%)
Jan 28, 2013	18.65	19.33	18.58	19.20	85,859	+0.53(+2.82%)
Jan 25, 2013	18.74	18.74	18.57	18.67	77,578	+0.00(+0.00%)
Jan 24, 2013	18.64	18.73	18.57	18.67	117,190	+0.03(+0.15%)
Jan 23, 2013	17.52	18.65	17.33	18.65	209,968	+0.13(+0.70%)
Jan 22, 2013	18.15	18.52	18.12	18.52	67,672	+0.34(+1.88%)
Jan 18, 2013	18.34	18.34	18.03	18.18	61,631	-0.10(-0.56%)
Jan 17, 2013	18.00	18.30	17.73	18.28	87,027	+0.24(+1.33%)
Jan 16, 2013	18.22	18.22	17.94	18.04	41,848	-0.27(-1.46%)
Jan 15, 2013	18.30	18.44	18.15	18.30	49,875	-0.09(-0.50%)
Jan 14, 2013	18.73	18.73	18.30	18.40	59,787	-0.32(-1.72%)
Jan 11, 2013	18.43	18.75	18.35	18.72	70,701	+0.31(+1.70%)
Jan 10, 2013	18.25	18.44	18.10	18.41	59,795	+0.23(+1.27%)
Jan 09, 2013	18.34	18.36	17.80	18.18	96,504	-0.09(-0.51%)
Jan 08, 2013	18.08	18.29	17.90	18.27	102,741	+0.18(+0.97%)
Jan 07, 2013	18.29	18.29	17.59	18.09	126,886	-0.32(-1.75%)
Jan 04, 2013	18.38	18.53	18.25	18.41	26,794	+0.09(+0.50%)
Jan 03, 2013	18.52	18.66	18.25	18.32	65,938	-0.20(-1.10%)
Jan 02, 2013	18.36	18.66	17.79	18.53	146,352	+0.74(+4.15%)
Dec 31, 2012	17.66	17.86	17.49	17.79	111,208	+0.08(+0.47%)
Dec 28, 2012	17.78	17.86	17.46	17.70	109,140	-0.25(-1.39%)
Dec 27, 2012	18.02	18.11	17.70	17.95	96,609	-0.10(-0.56%)
Dec 26, 2012	18.10	18.41	17.98	18.06	64,273	-0.06(-0.36%)
Dec 24, 2012	18.15	18.18	17.97	18.12	37,745	-0.10(-0.56%)
Dec 21, 2012	18.06	18.39	17.88	18.22	179,515	-0.22(-1.20%)
Dec 20, 2012	18.76	18.84	18.33	18.44	122,050	-0.35(-1.87%)
Dec 19, 2012	18.99	19.19	18.77	18.79	106,068	-0.11(-0.59%)
Dec 18, 2012	18.64	19.03	18.44	18.90	84,616	+0.14(+0.74%)
Dec 17, 2012	17.74	18.83	17.68	18.77	294,929	+1.02(+5.77%)
Dec 14, 2012	18.10	18.13	17.64	17.74	108,478	-0.43(-2.39%)
Dec 13, 2012	18.07	18.28	17.84	18.18	71,474	+0.08(+0.46%)
Dec 12, 2012	17.90	18.18	17.85	18.09	139,858	+0.25(+1.40%)
Dec 11, 2012	17.70	17.91	16.95	17.84	110,353	+0.41(+2.33%)
Dec 10, 2012	16.85	17.44	16.83	17.44	85,529	+0.55(+3.28%)
Dec 07, 2012	17.04	17.04	16.75	16.88	38,610	-0.06(-0.38%)
Dec 06, 2012	16.95	17.10	16.78	16.95	28,596	-0.03(-0.16%)
Dec 05, 2012	16.86	17.11	16.80	16.98	67,696	+0.11(+0.66%)

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