Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	16.50	16.63	16.40	16.56	447,343	+0.03(+0.18%)
Jul 30, 2012	16.46	16.62	16.43	16.53	279,630	+0.06(+0.36%)
Jul 27, 2012	16.47	16.65	16.29	16.48	361,656	+0.11(+0.66%)
Jul 26, 2012	16.59	16.59	16.24	16.37	159,316	-0.01(-0.06%)
Jul 25, 2012	16.58	16.58	16.33	16.38	193,496	-0.15(-0.89%)
Jul 24, 2012	16.72	16.72	16.42	16.52	272,788	-0.13(-0.76%)
Jul 23, 2012	16.63	16.78	16.49	16.65	299,854	-0.26(-1.56%)
Jul 20, 2012	17.07	17.09	16.90	16.92	1,531,161	-0.29(-1.71%)
Jul 19, 2012	17.32	17.53	17.12	17.21	483,986	-0.03(-0.17%)
Jul 18, 2012	17.23	17.44	17.17	17.24	211,892	+0.01(+0.06%)
Jul 17, 2012	17.52	17.62	17.03	17.23	960,264	-0.21(-1.18%)
Jul 16, 2012	17.02	17.46	16.91	17.43	1,310,241	+0.38(+2.24%)
Jul 13, 2012	16.72	17.19	16.72	17.05	300,770	+0.32(+1.93%)
Jul 12, 2012	16.69	16.79	16.51	16.73	340,328	-0.11(-0.64%)
Jul 11, 2012	16.88	16.90	16.54	16.84	372,833	-0.06(-0.35%)
Jul 10, 2012	17.61	17.75	16.78	16.90	655,620	-0.94(-5.27%)
Jul 09, 2012	18.06	18.34	17.61	17.84	305,448	-0.27(-1.51%)
Jul 06, 2012	18.03	18.21	18.00	18.11	177,392	-0.11(-0.59%)
Jul 05, 2012	18.10	18.29	17.97	18.22	191,423	+0.10(+0.54%)
Jul 03, 2012	17.84	18.26	17.84	18.12	226,921	+0.25(+1.42%)
Jul 02, 2012	17.68	17.86	17.48	17.86	622,073	+0.28(+1.61%)
Jun 29, 2012	17.45	17.73	17.42	17.58	387,305	+0.45(+2.63%)
Jun 28, 2012	17.40	17.57	17.13	17.13	464,638	-0.42(-2.40%)
Jun 27, 2012	17.32	17.57	17.29	17.55	209,675	+0.26(+1.53%)
Jun 26, 2012	17.19	17.42	17.07	17.29	314,031	+0.15(+0.86%)
Jun 25, 2012	17.05	17.18	16.91	17.14	480,385	-0.14(-0.79%)
Jun 22, 2012	17.19	17.31	17.03	17.28	321,946	+0.20(+1.15%)
Jun 21, 2012	17.32	17.40	17.04	17.08	273,340	-0.24(-1.41%)
Jun 20, 2012	17.32	17.45	17.24	17.33	214,642	+0.03(+0.17%)
Jun 19, 2012	16.98	17.39	16.84	17.30	273,082	+0.34(+2.02%)
Jun 18, 2012	16.81	17.09	16.69	16.95	331,013	+0.03(+0.17%)
Jun 15, 2012	17.06	17.10	16.68	16.93	557,958	-0.10(-0.58%)
Jun 14, 2012	17.02	17.12	16.90	17.02	363,465	+0.05(+0.29%)
Jun 13, 2012	17.40	17.42	16.89	16.97	539,683	-0.50(-2.86%)
Jun 12, 2012	17.57	17.72	17.36	17.47	339,494	+0.00(+0.00%)
Jun 11, 2012	17.89	17.89	17.47	17.47	457,327	-0.24(-1.38%)
Jun 08, 2012	17.57	17.77	17.42	17.72	234,723	+0.14(+0.78%)
Jun 07, 2012	17.98	18.07	17.58	17.58	305,052	-0.17(-0.94%)
Jun 06, 2012	17.38	17.76	17.23	17.75	280,329	+0.50(+2.89%)
Jun 05, 2012	17.21	17.43	17.13	17.25	286,951	-0.08(-0.45%)
Jun 04, 2012	17.32	17.46	17.07	17.33	348,203	+0.07(+0.40%)
Jun 01, 2012	17.66	17.88	17.24	17.26	363,780	-0.67(-3.71%)
May 31, 2012	17.76	18.05	17.60	17.92	261,911	+0.21(+1.16%)
May 30, 2012	17.87	17.89	17.71	17.72	170,749	-0.26(-1.47%)
May 29, 2012	18.16	18.28	17.80	17.98	271,006	-0.02(-0.11%)
May 25, 2012	17.91	18.16	17.79	18.00	746,889	+0.10(+0.55%)
May 24, 2012	17.91	18.03	17.66	17.90	520,913	-0.04(-0.22%)
May 23, 2012	17.40	18.03	17.40	17.94	497,626	+0.38(+2.17%)
May 22, 2012	17.61	17.75	17.39	17.56	377,625	+0.01(+0.06%)
May 21, 2012	17.37	17.64	17.13	17.55	337,285	+0.21(+1.19%)
May 18, 2012	17.84	17.86	17.31	17.35	394,704	-0.49(-2.74%)
May 17, 2012	18.15	18.19	17.78	17.84	392,424	-0.28(-1.57%)
May 16, 2012	18.26	18.42	18.10	18.12	527,518	-0.10(-0.54%)
May 15, 2012	17.91	18.37	17.91	18.22	468,072	+0.25(+1.42%)
May 14, 2012	17.44	18.08	17.40	17.96	751,161	+0.35(+2.00%)
May 11, 2012	17.62	17.75	17.57	17.61	278,393	-0.14(-0.77%)
May 10, 2012	17.83	17.91	17.57	17.75	345,263	+0.03(+0.17%)
May 09, 2012	17.48	17.79	17.43	17.72	291,054	+0.05(+0.28%)
May 08, 2012	17.54	17.73	17.48	17.67	325,702	-0.03(-0.17%)
May 07, 2012	17.45	17.73	17.28	17.70	435,458	+0.15(+0.84%)
May 04, 2012	17.28	17.58	17.23	17.55	468,932	+0.14(+0.78%)
May 03, 2012	17.75	17.86	17.39	17.42	380,669	-0.38(-2.14%)
May 02, 2012	17.61	17.80	17.51	17.80	298,673	+0.06(+0.33%)

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