Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	19.96	20.17	19.82	20.13	120,770	+0.26(+1.31%)
Aug 30, 2012	19.86	20.15	19.84	19.86	103,073	-0.15(-0.76%)
Aug 29, 2012	20.08	20.13	19.86	20.02	70,736	-0.05(-0.25%)
Aug 27, 2012	20.00	20.14	19.87	20.07	34,826	+0.10(+0.50%)
Aug 24, 2012	19.63	20.10	19.62	19.97	44,290	+0.23(+1.19%)
Aug 23, 2012	19.83	19.92	19.66	19.73	36,734	-0.14(-0.72%)
Aug 22, 2012	20.12	20.21	19.76	19.87	68,630	-0.32(-1.57%)
Aug 21, 2012	20.62	20.91	20.07	20.19	73,949	-0.33(-1.59%)
Aug 20, 2012	20.51	20.66	20.28	20.52	73,234	-0.14(-0.69%)
Aug 17, 2012	20.30	20.67	20.11	20.66	143,505	+0.29(+1.44%)
Aug 16, 2012	20.37	20.43	20.22	20.37	47,691	-0.03(-0.16%)
Aug 15, 2012	19.57	20.42	19.57	20.40	76,218	+0.77(+3.92%)
Aug 14, 2012	20.08	20.08	19.53	19.63	87,338	-0.45(-2.25%)
Aug 13, 2012	19.92	20.26	19.86	20.08	133,527	+0.18(+0.93%)
Aug 10, 2012	19.60	19.95	19.48	19.90	58,129	+0.18(+0.89%)
Aug 09, 2012	19.92	19.93	19.58	19.72	67,446	+0.03(+0.13%)
Aug 08, 2012	19.71	19.93	18.80	19.70	89,183	-0.12(-0.59%)
Aug 07, 2012	19.88	19.95	19.72	19.82	67,973	+0.03(+0.13%)
Aug 06, 2012	20.12	20.12	19.52	19.79	113,834	-0.28(-1.38%)
Aug 03, 2012	19.66	20.15	19.62	20.07	69,886	+0.69(+3.59%)
Aug 02, 2012	19.10	19.51	18.99	19.37	71,451	+0.11(+0.56%)
Aug 01, 2012	19.75	19.82	19.26	19.26	153,453	-0.41(-2.08%)
Jul 31, 2012	19.75	20.15	19.63	19.67	81,321	-0.15(-0.76%)
Jul 30, 2012	19.51	19.90	19.51	19.82	76,124	+0.29(+1.50%)
Jul 27, 2012	19.07	19.56	18.89	19.53	86,076	+0.59(+3.09%)
Jul 26, 2012	19.14	19.25	18.71	18.95	45,873	+0.13(+0.67%)
Jul 25, 2012	18.82	18.89	18.59	18.82	78,262	+0.13(+0.72%)
Jul 24, 2012	18.98	18.98	18.54	18.69	73,295	-0.20(-1.06%)
Jul 23, 2012	19.10	19.13	18.79	18.89	59,168	-0.58(-2.97%)
Jul 20, 2012	19.42	19.71	19.40	19.46	50,550	-0.05(-0.26%)
Jul 19, 2012	19.75	19.83	19.41	19.51	112,208	-0.23(-1.19%)
Jul 18, 2012	19.56	19.90	19.56	19.75	78,788	+0.13(+0.68%)
Jul 17, 2012	19.82	19.97	19.46	19.61	51,057	-0.01(-0.04%)
Jul 16, 2012	19.78	20.07	19.56	19.62	42,339	-0.27(-1.35%)
Jul 13, 2012	19.36	19.93	19.36	19.89	48,642	+0.65(+3.39%)
Jul 12, 2012	19.14	19.41	19.08	19.24	88,341	-0.10(-0.52%)
Jul 11, 2012	19.36	19.50	19.16	19.34	78,338	-0.03(-0.17%)
Jul 10, 2012	19.56	19.67	19.21	19.37	163,815	-0.16(-0.81%)
Jul 09, 2012	19.68	19.75	19.35	19.53	119,320	-0.24(-1.23%)
Jul 06, 2012	19.66	19.87	19.61	19.77	87,392	-0.13(-0.63%)
Jul 05, 2012	20.14	20.14	19.57	19.90	115,897	-0.33(-1.61%)
Jul 03, 2012	20.07	20.23	20.02	20.23	56,393	+0.09(+0.46%)
Jul 02, 2012	19.29	20.15	19.29	20.13	124,910	+0.89(+4.61%)
Jun 29, 2012	19.15	19.30	18.98	19.25	105,944	+0.47(+2.50%)
Jun 28, 2012	18.75	18.87	18.52	18.78	72,969	-0.08(-0.44%)
Jun 27, 2012	18.70	19.10	18.64	18.86	62,177	+0.18(+0.99%)
Jun 26, 2012	18.47	18.87	18.32	18.68	128,984	+0.25(+1.36%)
Jun 25, 2012	18.37	18.53	18.20	18.43	63,809	-0.32(-1.70%)
Jun 22, 2012	18.28	18.86	18.21	18.74	283,480	+0.59(+3.23%)
Jun 21, 2012	18.51	18.66	17.98	18.16	103,576	-0.45(-2.43%)
Jun 20, 2012	18.89	18.89	18.48	18.61	52,170	-0.24(-1.29%)
Jun 19, 2012	18.22	18.89	18.07	18.85	193,028	+0.69(+3.82%)
Jun 18, 2012	18.37	18.52	18.05	18.16	113,698	-0.38(-2.08%)
Jun 15, 2012	18.24	18.55	18.12	18.54	202,284	+0.34(+1.89%)
Jun 14, 2012	18.18	18.46	18.04	18.20	83,845	-0.02(-0.09%)
Jun 13, 2012	18.35	18.61	18.13	18.22	87,360	-0.18(-1.00%)
Jun 12, 2012	18.69	18.75	18.30	18.40	139,226	-0.20(-1.08%)
Jun 11, 2012	19.55	19.55	18.58	18.60	127,332	-0.74(-3.81%)
Jun 08, 2012	19.09	19.36	18.77	19.34	149,884	+0.19(+1.00%)
Jun 07, 2012	19.38	19.44	19.10	19.15	92,882	-0.03(-0.17%)
Jun 06, 2012	18.82	19.20	18.65	19.18	127,143	+0.49(+2.60%)
Jun 05, 2012	18.81	19.00	18.63	18.69	128,145	-0.24(-1.28%)
Jun 04, 2012	18.85	18.99	18.69	18.94	62,767	+0.19(+1.03%)

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