Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	17.00	17.06	16.90	17.05	1,433,105	+0.09(+0.51%)
Jul 30, 2012	16.89	17.05	16.84	16.96	1,362,652	+0.08(+0.48%)
Jul 27, 2012	16.84	16.99	16.76	16.88	1,314,593	+0.18(+1.09%)
Jul 26, 2012	17.03	17.03	16.60	16.70	3,411,615	-0.21(-1.21%)
Jul 25, 2012	16.81	16.91	16.69	16.91	1,360,881	+0.12(+0.71%)
Jul 24, 2012	16.77	16.85	16.69	16.79	1,751,455	+0.01(+0.03%)
Jul 23, 2012	16.60	16.81	16.55	16.78	1,415,480	-0.04(-0.24%)
Jul 20, 2012	16.70	16.86	16.62	16.82	12,784,935	+0.06(+0.34%)
Jul 19, 2012	16.88	16.89	16.66	16.76	1,628,923	-0.10(-0.61%)
Jul 18, 2012	17.13	17.13	16.74	16.87	2,725,157	-0.27(-1.56%)
Jul 17, 2012	16.96	17.23	16.84	17.13	3,941,968	+0.33(+1.97%)
Jul 16, 2012	16.79	16.91	16.72	16.80	2,346,351	+0.10(+0.58%)
Jul 13, 2012	16.53	16.77	16.53	16.71	1,924,082	+0.20(+1.21%)
Jul 12, 2012	16.26	16.60	16.26	16.51	1,992,155	+0.15(+0.91%)
Jul 11, 2012	16.28	16.39	16.24	16.36	2,256,769	+0.08(+0.49%)
Jul 10, 2012	16.24	16.38	16.23	16.28	1,995,312	+0.07(+0.42%)
Jul 09, 2012	16.19	16.31	16.09	16.21	2,084,314	+0.03(+0.21%)
Jul 06, 2012	16.11	16.24	16.11	16.18	1,300,606	-0.02(-0.11%)
Jul 05, 2012	16.30	16.40	16.18	16.19	1,212,678	-0.13(-0.80%)
Jul 03, 2012	16.40	16.46	16.30	16.32	982,192	-0.07(-0.45%)
Jul 02, 2012	16.17	16.41	16.14	16.40	1,943,335	+0.27(+1.66%)
Jun 29, 2012	16.15	16.15	15.99	16.13	2,360,120	+0.13(+0.78%)
Jun 28, 2012	15.60	16.01	15.60	16.01	1,987,766	+0.35(+2.26%)
Jun 27, 2012	15.62	15.71	15.60	15.65	1,176,287	+0.01(+0.04%)
Jun 26, 2012	15.50	15.76	15.49	15.65	1,567,996	+0.15(+0.99%)
Jun 25, 2012	15.26	15.50	15.26	15.49	2,086,779	+0.13(+0.82%)
Jun 22, 2012	15.52	15.53	15.31	15.37	19,298,652	-0.07(-0.44%)
Jun 21, 2012	15.63	15.63	15.40	15.44	2,369,071	-0.17(-1.06%)
Jun 20, 2012	15.57	15.61	15.48	15.60	3,471,968	+0.05(+0.29%)
Jun 19, 2012	15.59	15.65	15.50	15.55	1,556,116	-0.01(-0.04%)
Jun 18, 2012	15.53	15.68	15.48	15.56	1,499,735	+0.03(+0.18%)
Jun 15, 2012	15.57	15.67	15.52	15.53	2,095,266	-0.03(-0.18%)
Jun 14, 2012	15.46	15.61	15.40	15.56	1,291,362	+0.14(+0.92%)
Jun 13, 2012	15.33	15.54	15.28	15.42	2,644,143	+0.09(+0.60%)
Jun 12, 2012	15.18	15.33	15.13	15.33	1,388,099	+0.21(+1.36%)
Jun 11, 2012	15.50	15.56	15.09	15.12	1,719,845	-0.31(-2.03%)
Jun 08, 2012	15.31	15.49	15.31	15.44	1,165,673	+0.12(+0.78%)
Jun 07, 2012	15.57	15.59	15.32	15.32	1,251,769	-0.18(-1.14%)
Jun 06, 2012	15.33	15.49	15.23	15.49	1,224,727	+0.30(+1.99%)
Jun 05, 2012	14.91	15.22	14.87	15.19	955,019	+0.22(+1.49%)
Jun 04, 2012	15.04	15.09	14.91	14.97	1,001,484	+0.01(+0.08%)
Jun 01, 2012	14.98	15.08	14.94	14.96	1,747,093	-0.15(-0.98%)
May 31, 2012	15.13	15.26	14.96	15.10	4,350,733	+0.01(+0.04%)
May 30, 2012	15.29	15.33	15.04	15.10	1,473,085	-0.27(-1.74%)
May 29, 2012	15.29	15.40	15.21	15.37	860,067	+0.14(+0.94%)
May 25, 2012	15.28	15.30	15.16	15.22	867,964	-0.02(-0.11%)
May 24, 2012	15.20	15.24	15.05	15.24	761,393	+0.09(+0.60%)
May 23, 2012	15.08	15.16	14.97	15.15	1,261,246	+0.02(+0.15%)
May 22, 2012	15.16	15.22	15.06	15.13	1,195,544	+0.02(+0.11%)
May 21, 2012	14.87	15.16	14.85	15.11	1,435,334	+0.23(+1.53%)
May 18, 2012	15.00	15.10	14.85	14.88	1,568,215	-0.13(-0.87%)
May 17, 2012	15.24	15.31	14.94	15.01	1,996,785	-0.25(-1.64%)
May 16, 2012	15.49	15.49	15.24	15.26	1,076,295	-0.13(-0.85%)
May 15, 2012	15.47	15.52	15.36	15.40	1,306,511	-0.01(-0.07%)
May 14, 2012	15.59	15.64	15.40	15.41	2,007,866	-0.31(-1.99%)
May 11, 2012	15.78	15.88	15.66	15.72	4,113,348	-0.11(-0.68%)
May 10, 2012	15.78	15.93	15.61	15.83	2,104,651	+0.11(+0.73%)
May 09, 2012	15.61	15.80	15.58	15.71	2,098,886	+0.03(+0.22%)
May 08, 2012	15.52	15.73	15.46	15.68	2,703,721	+0.30(+1.97%)
May 07, 2012	15.37	15.43	15.29	15.38	941,157	+0.02(+0.11%)
May 04, 2012	15.55	15.60	15.32	15.36	1,114,810	-0.18(-1.17%)
May 03, 2012	15.63	15.75	15.54	15.54	1,168,958	-0.05(-0.33%)
May 02, 2012	15.48	15.62	15.41	15.59	979,468	+0.03(+0.18%)

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