Date	Open	High	Low	Close	Volume	Change (%)
Jul 30, 2010	19.42	19.42	19.39	19.42	37,521	+0.07(+0.35%)
Jul 29, 2010	19.33	19.37	19.33	19.35	32,279	+0.00(+0.02%)
Jul 28, 2010	19.33	19.35	19.29	19.34	62,859	+0.07(+0.35%)
Jul 27, 2010	19.32	19.32	19.27	19.28	27,061	-0.04(-0.19%)
Jul 26, 2010	19.33	19.33	19.27	19.31	93,834	+0.01(+0.07%)
Jul 23, 2010	19.36	19.36	19.30	19.30	21,271	-0.00(-0.02%)
Jul 22, 2010	19.35	19.35	19.29	19.30	38,469	-0.03(-0.18%)
Jul 21, 2010	19.26	19.34	19.26	19.34	36,346	+0.05(+0.26%)
Jul 20, 2010	19.33	19.33	19.27	19.29	73,950	+0.01(+0.07%)
Jul 19, 2010	19.32	19.32	19.26	19.27	31,778	-0.02(-0.10%)
Jul 16, 2010	19.29	19.30	19.27	19.29	23,527	+0.05(+0.27%)
Jul 15, 2010	19.26	19.26	19.23	19.24	61,602	+0.04(+0.23%)
Jul 14, 2010	19.23	19.26	19.16	19.20	35,716	+0.05(+0.25%)
Jul 13, 2010	19.22	19.22	19.14	19.15	51,798	-0.03(-0.14%)
Jul 12, 2010	19.22	19.23	19.18	19.18	44,863	+0.01(+0.04%)
Jul 09, 2010	19.17	19.20	19.17	19.17	53,842	-0.03(-0.14%)
Jul 08, 2010	19.19	19.21	19.17	19.20	36,670	-0.03(-0.13%)
Jul 07, 2010	19.25	19.26	19.21	19.22	92,303	-0.01(-0.03%)
Jul 06, 2010	19.14	19.24	19.14	19.23	101,317	+0.04(+0.22%)
Jul 02, 2010	19.18	19.21	19.18	19.18	101,043	-0.01(-0.04%)
Jul 01, 2010	19.23	19.23	19.16	19.19	133,443	+0.02(+0.10%)
Jun 30, 2010	19.24	19.24	19.14	19.17	56,106	-0.01(-0.04%)
Jun 29, 2010	19.14	19.20	19.12	19.18	51,076	+0.08(+0.43%)
Jun 25, 2010	19.10	19.12	19.02	19.10	26,637	+0.03(+0.13%)
Jun 24, 2010	19.15	19.15	19.05	19.07	16,602	-0.03(-0.15%)
Jun 23, 2010	19.08	19.10	19.06	19.10	129,192	+0.04(+0.21%)
Jun 22, 2010	19.04	19.08	19.02	19.06	46,419	+0.03(+0.16%)
Jun 21, 2010	18.99	19.03	18.97	19.03	22,700	+0.04(+0.20%)
Jun 18, 2010	18.99	19.02	18.99	18.99	50,058	-0.02(-0.13%)
Jun 17, 2010	18.95	19.03	18.95	19.02	41,963	+0.07(+0.36%)
Jun 16, 2010	18.96	18.96	18.92	18.95	77,625	+0.02(+0.09%)
Jun 15, 2010	18.92	18.95	18.91	18.93	148,062	-0.01(-0.07%)
Jun 14, 2010	18.97	18.97	18.91	18.95	24,643	+0.00(+0.02%)
Jun 11, 2010	18.97	18.97	18.92	18.94	187,923	+0.01(+0.05%)
Jun 10, 2010	18.94	19.00	18.90	18.93	173,365	-0.04(-0.20%)
Jun 09, 2010	19.05	19.05	18.96	18.97	62,384	-0.02(-0.08%)
Jun 08, 2010	19.00	19.00	18.96	18.99	61,374	-0.01(-0.03%)
Jun 07, 2010	19.03	19.04	18.95	18.99	148,880	+0.02(+0.12%)
Jun 04, 2010	18.97	19.01	18.91	18.97	158,147	+0.10(+0.52%)
Jun 03, 2010	18.90	18.90	18.84	18.87	111,219	+0.02(+0.11%)
Jun 02, 2010	18.86	18.93	18.85	18.85	168,483	-0.04(-0.20%)
Jun 01, 2010	18.95	18.95	18.88	18.89	157,595	-0.05(-0.24%)
May 28, 2010	18.93	18.93	18.81	18.93	91,347	+0.07(+0.36%)
May 27, 2010	18.89	18.92	18.83	18.86	50,090	-0.05(-0.25%)
May 26, 2010	18.94	18.97	18.84	18.91	66,608	+0.00(+0.02%)
May 25, 2010	18.98	18.99	18.90	18.91	342,120	-0.06(-0.34%)
May 24, 2010	18.98	18.99	18.95	18.97	470,498	+0.03(+0.14%)
May 21, 2010	18.98	18.98	18.91	18.94	84,545	+0.05(+0.25%)
May 20, 2010	18.92	18.92	18.88	18.90	119,867	+0.01(+0.07%)
May 19, 2010	18.89	18.89	18.85	18.88	49,998	+0.00(+0.02%)
May 18, 2010	18.83	18.88	18.81	18.88	73,945	+0.05(+0.27%)
May 17, 2010	18.85	18.86	18.80	18.83	18,563	+0.03(+0.16%)
May 14, 2010	18.80	18.84	18.74	18.80	88,642	+0.06(+0.33%)
May 13, 2010	18.78	18.79	18.69	18.74	105,096	+0.05(+0.24%)
May 12, 2010	18.76	18.76	18.68	18.69	82,242	-0.03(-0.15%)
May 11, 2010	18.71	18.73	18.68	18.72	266,173	+0.03(+0.14%)
May 10, 2010	18.71	18.72	18.68	18.69	129,377	-0.01(-0.07%)
May 07, 2010	18.81	18.86	18.69	18.71	235,179	-0.11(-0.60%)
May 06, 2010	18.80	18.85	18.76	18.82	54,660	+0.07(+0.37%)
May 05, 2010	18.78	18.79	18.73	18.75	33,970	-0.02(-0.09%)
May 04, 2010	18.75	18.78	18.72	18.77	27,275	+0.07(+0.36%)

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