Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	15.58	15.62	15.46	15.59	944,198	+0.03(+0.19%)
Jul 30, 2012	15.37	15.63	15.32	15.57	1,236,239	+0.22(+1.44%)
Jul 27, 2012	15.16	15.43	15.16	15.34	1,087,717	+0.23(+1.50%)
Jul 26, 2012	15.16	15.30	15.04	15.12	1,196,436	+0.10(+0.70%)
Jul 25, 2012	15.06	15.15	14.96	15.01	1,277,310	-0.03(-0.23%)
Jul 24, 2012	15.28	15.41	14.96	15.05	2,276,043	-0.26(-1.71%)
Jul 23, 2012	15.29	15.36	15.19	15.31	762,370	-0.13(-0.83%)
Jul 20, 2012	15.43	15.58	15.40	15.44	928,834	-0.12(-0.75%)
Jul 19, 2012	15.80	15.80	15.47	15.55	1,525,871	-0.16(-1.03%)
Jul 18, 2012	15.73	15.86	15.66	15.72	1,068,927	-0.09(-0.59%)
Jul 17, 2012	15.76	15.89	15.57	15.81	1,142,694	+0.09(+0.59%)
Jul 16, 2012	15.58	15.78	15.58	15.72	875,781	+0.08(+0.48%)
Jul 13, 2012	15.61	15.72	15.58	15.64	990,893	+0.04(+0.26%)
Jul 12, 2012	15.39	15.65	15.28	15.60	1,070,674	+0.08(+0.52%)
Jul 11, 2012	15.48	15.57	15.39	15.52	926,539	+0.02(+0.15%)
Jul 10, 2012	15.66	15.72	15.40	15.50	765,903	-0.13(-0.82%)
Jul 09, 2012	15.52	15.63	15.46	15.62	583,234	+0.05(+0.30%)
Jul 06, 2012	15.39	15.62	15.36	15.58	547,964	+0.02(+0.15%)
Jul 05, 2012	15.56	15.66	15.47	15.55	618,032	-0.03(-0.22%)
Jul 03, 2012	15.54	15.65	15.48	15.59	561,383	+0.08(+0.49%)
Jul 02, 2012	15.28	15.52	15.19	15.51	1,097,924	+0.23(+1.52%)
Jun 29, 2012	15.25	15.37	15.19	15.28	1,268,440	+0.30(+1.97%)
Jun 28, 2012	14.69	14.99	14.65	14.99	923,867	+0.16(+1.10%)
Jun 27, 2012	14.83	14.89	14.72	14.82	717,879	+0.00(+0.00%)
Jun 26, 2012	14.72	14.87	14.63	14.82	1,237,461	+0.11(+0.75%)
Jun 25, 2012	14.59	14.78	14.58	14.71	857,313	-0.08(-0.51%)
Jun 22, 2012	14.81	14.89	14.64	14.79	1,093,076	+0.03(+0.24%)
Jun 21, 2012	15.00	15.04	14.72	14.75	1,973,044	-0.23(-1.55%)
Jun 20, 2012	14.92	15.11	14.88	14.99	1,320,973	+0.03(+0.23%)
Jun 19, 2012	14.83	14.99	14.77	14.95	3,564,473	+0.15(+1.02%)
Jun 18, 2012	14.63	14.81	14.54	14.80	2,593,698	+0.14(+0.95%)
Jun 15, 2012	14.60	14.67	14.48	14.66	3,674,603	+0.11(+0.76%)
Jun 14, 2012	14.39	14.58	14.35	14.55	2,198,581	+0.23(+1.58%)
Jun 13, 2012	14.41	14.58	14.25	14.32	1,661,402	-0.13(-0.88%)
Jun 12, 2012	14.41	14.50	14.31	14.45	1,503,995	+0.10(+0.73%)
Jun 11, 2012	14.84	14.86	14.35	14.35	2,188,706	-0.38(-2.56%)
Jun 08, 2012	14.54	14.73	14.53	14.72	1,141,875	+0.16(+1.07%)
Jun 07, 2012	14.81	14.88	14.53	14.57	1,435,811	-0.09(-0.63%)
Jun 06, 2012	14.45	14.67	14.35	14.66	1,231,864	+0.31(+2.18%)
Jun 05, 2012	13.85	14.40	13.83	14.35	1,757,271	+0.38(+2.74%)
Jun 04, 2012	14.07	14.11	13.83	13.96	1,506,326	-0.04(-0.29%)
Jun 01, 2012	14.33	14.50	14.00	14.00	2,686,988	-0.66(-4.50%)
May 31, 2012	14.49	14.75	14.34	14.66	1,485,966	+0.16(+1.11%)
May 30, 2012	14.70	14.72	14.50	14.50	2,104,727	-0.36(-2.43%)
May 29, 2012	14.64	14.87	14.59	14.86	1,848,716	+0.32(+2.21%)
May 25, 2012	14.65	14.73	14.50	14.54	1,041,959	-0.10(-0.67%)
May 24, 2012	14.63	14.77	14.46	14.64	1,069,989	+0.03(+0.24%)
May 23, 2012	14.47	14.64	14.29	14.61	1,115,965	+0.06(+0.39%)
May 22, 2012	14.53	14.70	14.53	14.55	2,069,876	+0.05(+0.36%)
May 21, 2012	14.29	14.55	14.22	14.50	2,157,741	+0.26(+1.81%)
May 18, 2012	14.55	14.55	14.20	14.24	1,316,765	-0.27(-1.86%)
May 17, 2012	14.97	14.99	14.49	14.51	1,251,543	-0.45(-2.99%)
May 16, 2012	15.32	15.32	14.92	14.96	1,822,027	-0.28(-1.81%)
May 15, 2012	15.37	15.43	15.19	15.23	1,544,739	-0.10(-0.67%)
May 14, 2012	15.63	15.68	15.32	15.33	1,660,118	-0.45(-2.83%)
May 11, 2012	15.53	15.79	15.45	15.78	1,826,313	+0.14(+0.88%)
May 10, 2012	15.73	15.76	15.50	15.64	1,532,889	-0.01(-0.04%)
May 09, 2012	15.60	15.70	15.33	15.65	1,536,273	-0.06(-0.36%)
May 08, 2012	15.47	15.71	15.43	15.71	1,771,879	+0.09(+0.59%)
May 07, 2012	15.39	15.69	15.38	15.62	1,476,991	+0.14(+0.89%)
May 04, 2012	15.50	15.51	15.36	15.48	1,599,632	-0.06(-0.37%)
May 03, 2012	15.45	15.65	15.45	15.53	1,763,038	+0.08(+0.52%)
May 02, 2012	15.26	15.47	15.16	15.45	1,004,190	+0.09(+0.60%)

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