Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	17.97	18.18	17.97	18.07	1,247,769	+0.00(+0.00%)
Jul 30, 2012	17.93	18.12	17.93	18.07	242,915	+0.09(+0.48%)
Jul 27, 2012	17.67	18.06	17.67	17.99	331,484	+0.36(+2.07%)
Jul 26, 2012	17.59	17.73	17.54	17.62	643,737	+0.56(+3.27%)
Jul 25, 2012	17.04	17.12	16.94	17.06	143,094	+0.20(+1.18%)
Jul 24, 2012	17.04	17.04	16.72	16.86	267,489	-0.20(-1.17%)
Jul 23, 2012	16.74	17.14	16.68	17.06	504,639	-0.30(-1.72%)
Jul 20, 2012	17.32	17.41	17.25	17.36	1,239,593	-0.16(-0.91%)
Jul 19, 2012	17.44	17.57	17.40	17.52	241,094	+0.32(+1.89%)
Jul 18, 2012	17.04	17.23	17.03	17.20	164,094	+0.18(+1.05%)
Jul 17, 2012	16.96	17.07	16.76	17.02	354,572	+0.05(+0.31%)
Jul 16, 2012	16.90	17.01	16.82	16.96	199,472	+0.03(+0.16%)
Jul 13, 2012	16.76	16.98	16.76	16.94	164,506	+0.25(+1.47%)
Jul 12, 2012	16.68	16.73	16.54	16.69	236,198	-0.24(-1.41%)
Jul 11, 2012	16.96	17.06	16.84	16.93	144,840	+0.02(+0.12%)
Jul 10, 2012	17.06	17.14	16.90	16.91	219,364	+0.03(+0.20%)
Jul 09, 2012	16.84	16.89	16.77	16.88	260,528	+0.01(+0.04%)
Jul 06, 2012	16.89	16.93	16.77	16.87	197,232	-0.29(-1.70%)
Jul 05, 2012	17.15	17.25	17.05	17.16	244,205	-0.19(-1.07%)
Jul 03, 2012	17.16	17.38	17.16	17.35	310,718	+0.17(+1.00%)
Jul 02, 2012	17.11	17.19	17.00	17.18	299,359	+0.09(+0.54%)
Jun 29, 2012	16.84	17.09	16.80	17.08	316,860	+0.98(+6.05%)
Jun 28, 2012	15.94	16.13	15.82	16.11	208,709	-0.16(-0.98%)
Jun 27, 2012	16.10	16.29	16.08	16.27	170,843	+0.19(+1.16%)
Jun 26, 2012	16.03	16.13	15.87	16.08	260,327	+0.00(+0.00%)
Jun 25, 2012	16.18	16.19	15.98	16.08	272,939	-0.47(-2.85%)
Jun 22, 2012	16.64	16.65	16.45	16.55	334,590	+0.17(+1.01%)
Jun 21, 2012	16.80	16.84	16.37	16.39	450,878	-0.48(-2.86%)
Jun 20, 2012	16.77	16.98	16.69	16.87	203,878	+0.30(+1.82%)
Jun 19, 2012	16.46	16.72	16.42	16.57	387,036	+0.36(+2.25%)
Jun 18, 2012	16.10	16.24	16.07	16.20	150,046	-0.07(-0.43%)
Jun 15, 2012	16.14	16.29	16.14	16.27	164,203	+0.19(+1.15%)
Jun 14, 2012	15.92	16.14	15.85	16.09	144,273	+0.06(+0.36%)
Jun 13, 2012	16.03	16.19	15.95	16.03	246,111	-0.23(-1.42%)
Jun 12, 2012	16.10	16.27	15.98	16.26	187,754	+0.35(+2.21%)
Jun 11, 2012	16.37	16.37	15.89	15.91	254,047	-0.04(-0.28%)
Jun 08, 2012	15.59	15.98	15.58	15.95	220,509	+0.04(+0.28%)
Jun 07, 2012	16.19	16.21	15.89	15.91	438,608	+0.06(+0.36%)
Jun 06, 2012	15.45	15.85	15.43	15.85	353,380	+0.45(+2.95%)
Jun 05, 2012	15.28	15.41	15.26	15.40	137,840	-0.01(-0.04%)
Jun 04, 2012	15.38	15.41	15.24	15.40	135,148	+0.15(+1.01%)
Jun 01, 2012	15.32	15.43	15.16	15.25	368,377	-0.47(-2.97%)
May 31, 2012	15.71	15.79	15.52	15.72	294,008	-0.07(-0.45%)
May 30, 2012	15.98	15.98	15.79	15.79	133,293	-0.43(-2.65%)
May 29, 2012	16.24	16.39	16.05	16.21	145,523	+0.35(+2.22%)
May 25, 2012	15.86	16.00	15.84	15.86	193,410	-0.04(-0.24%)
May 24, 2012	16.03	16.07	15.81	15.90	310,996	-0.12(-0.72%)
May 23, 2012	15.96	16.03	15.69	16.02	295,844	-0.10(-0.60%)
May 22, 2012	16.23	16.45	16.01	16.11	808,618	+0.07(+0.44%)
May 21, 2012	15.75	16.05	15.73	16.04	351,367	+0.65(+4.20%)
May 18, 2012	15.60	15.61	15.33	15.40	511,474	-0.22(-1.39%)
May 17, 2012	15.82	15.82	15.59	15.61	363,930	-0.23(-1.45%)
May 16, 2012	16.13	16.26	15.82	15.84	280,785	-0.25(-1.55%)
May 15, 2012	16.34	16.46	16.07	16.09	459,069	-0.40(-2.45%)
May 14, 2012	16.57	16.65	16.44	16.50	129,821	-0.61(-3.59%)
May 11, 2012	17.03	17.31	17.03	17.11	69,984	-0.04(-0.26%)
May 10, 2012	17.29	17.35	17.12	17.16	253,034	-0.01(-0.07%)
May 09, 2012	17.04	17.28	16.91	17.17	153,401	-0.22(-1.29%)
May 08, 2012	17.39	17.43	17.16	17.39	251,004	-0.21(-1.20%)
May 07, 2012	17.48	17.64	17.43	17.60	282,506	+0.07(+0.40%)
May 04, 2012	17.69	17.74	17.48	17.53	465,896	-0.43(-2.39%)
May 03, 2012	18.06	18.15	17.92	17.96	450,663	-0.10(-0.53%)
May 02, 2012	17.93	18.08	17.84	18.06	549,915	-0.17(-0.95%)

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