Date	Open	High	Low	Close	Volume	Change (%)
Jul 30, 2010	23.56	23.67	23.21	23.56	760,375	+0.57(+2.48%)
Jul 29, 2010	23.06	23.24	22.92	22.99	779,840	+0.33(+1.47%)
Jul 28, 2010	22.78	22.83	22.58	22.66	443,559	+0.02(+0.10%)
Jul 27, 2010	22.54	22.70	22.45	22.63	544,287	-0.08(-0.36%)
Jul 26, 2010	22.58	22.72	22.50	22.72	635,101	-0.05(-0.23%)
Jul 23, 2010	22.59	22.86	22.42	22.77	772,569	+0.39(+1.76%)
Jul 22, 2010	22.27	22.49	22.18	22.38	753,042	+0.50(+2.31%)
Jul 21, 2010	22.28	22.28	21.81	21.87	733,190	-0.47(-2.12%)
Jul 20, 2010	21.95	22.36	21.95	22.35	881,075	+0.07(+0.33%)
Jul 19, 2010	22.06	22.35	21.98	22.27	526,828	+0.29(+1.32%)
Jul 16, 2010	21.98	22.58	21.96	21.98	747,665	-0.62(-2.76%)
Jul 15, 2010	22.75	22.75	22.40	22.61	865,250	-0.26(-1.13%)
Jul 14, 2010	22.81	22.92	22.70	22.86	556,022	+0.35(+1.55%)
Jul 13, 2010	22.34	22.63	22.31	22.52	765,633	+0.11(+0.48%)
Jul 12, 2010	22.30	22.55	22.30	22.41	493,390	+0.29(+1.32%)
Jul 09, 2010	22.12	22.15	21.82	22.12	736,705	+0.02(+0.10%)
Jul 08, 2010	22.07	22.11	21.89	22.09	458,977	+0.24(+1.12%)
Jul 07, 2010	21.41	21.88	21.32	21.85	700,561	+0.20(+0.92%)
Jul 06, 2010	21.82	22.00	21.49	21.65	779,257	+0.45(+2.10%)
Jul 02, 2010	21.20	21.34	21.09	21.20	852,591	-0.16(-0.73%)
Jul 01, 2010	21.40	21.40	21.08	21.36	1,218,082	+0.04(+0.17%)
Jun 30, 2010	21.61	21.61	21.20	21.32	892	-0.29(-1.34%)
Jun 29, 2010	21.97	22.03	21.47	21.61	1,375,310	-0.53(-2.38%)
Jun 25, 2010	22.14	22.50	21.89	22.14	1,808,015	+0.20(+0.91%)
Jun 24, 2010	22.18	22.18	21.89	21.94	768,345	-0.24(-1.07%)
Jun 23, 2010	22.31	22.42	21.98	22.18	1,011,238	-0.07(-0.30%)
Jun 22, 2010	22.52	22.71	22.18	22.24	924,462	-0.29(-1.28%)
Jun 21, 2010	22.62	22.77	22.46	22.53	910,129	+0.47(+2.12%)
Jun 18, 2010	22.06	22.15	22.00	22.06	648,397	-0.24(-1.10%)
Jun 17, 2010	22.49	22.49	22.13	22.31	841,204	-0.04(-0.17%)
Jun 16, 2010	22.35	22.40	22.25	22.35	859,951	-0.22(-0.95%)
Jun 15, 2010	22.25	22.60	22.16	22.56	1,953,116	+0.57(+2.60%)
Jun 14, 2010	21.95	22.16	21.88	21.99	2,293,848	+0.70(+3.27%)
Jun 11, 2010	21.08	21.32	21.01	21.29	1,866,214	-0.47(-2.15%)
Jun 10, 2010	21.54	21.82	21.50	21.76	930,291	+0.32(+1.49%)
Jun 09, 2010	21.57	21.74	21.35	21.44	1,193,406	-0.57(-2.59%)
Jun 08, 2010	21.72	22.04	21.66	22.01	958,691	+0.39(+1.82%)
Jun 07, 2010	21.92	22.10	21.62	21.62	802,473	-0.53(-2.38%)
Jun 04, 2010	22.15	22.41	22.09	22.15	787,400	-0.68(-2.99%)
Jun 03, 2010	22.93	22.94	22.63	22.83	654,504	+0.43(+1.92%)
Jun 02, 2010	22.25	22.43	22.00	22.40	1,336,946	+0.12(+0.53%)
Jun 01, 2010	22.33	22.81	22.25	22.28	458,554	-0.26(-1.15%)
May 28, 2010	22.54	22.75	22.37	22.54	923,030	-0.70(-3.03%)
May 27, 2010	22.89	23.27	22.82	23.24	407,061	+0.70(+3.09%)
May 26, 2010	22.89	22.92	22.47	22.55	1,005,534	-0.45(-1.94%)
May 25, 2010	22.76	23.01	22.43	22.99	1,012,972	+0.02(+0.10%)
May 24, 2010	22.95	23.34	22.95	22.97	662,675	-0.49(-2.09%)
May 21, 2010	22.69	23.48	22.66	23.46	1,210,293	+0.62(+2.73%)
May 20, 2010	22.81	23.17	22.78	22.84	2,296,536	-1.01(-4.23%)
May 19, 2010	23.87	23.98	23.46	23.84	2,793,691	-0.02(-0.09%)
May 18, 2010	24.27	24.41	23.75	23.87	711,937	-0.23(-0.95%)
May 17, 2010	24.08	24.23	23.58	24.10	723,006	+0.27(+1.12%)
May 14, 2010	23.83	24.00	23.58	23.83	381,287	-0.32(-1.32%)
May 13, 2010	24.45	24.54	24.06	24.15	660,377	-0.35(-1.42%)
May 12, 2010	24.49	24.64	24.43	24.50	595,560	+0.27(+1.13%)
May 11, 2010	24.55	24.58	24.21	24.22	973,670	-0.35(-1.42%)
May 10, 2010	24.68	24.75	24.50	24.57	1,194,592	+0.50(+2.10%)
May 07, 2010	24.66	24.66	23.67	24.07	1,928,391	-0.32(-1.32%)
May 06, 2010	24.35	25.22	23.01	24.39	404	+0.41(+1.72%)
May 05, 2010	23.98	24.28	23.90	23.98	1,504,246	-0.31(-1.28%)
May 04, 2010	24.68	24.68	24.16	24.29	891,972	-0.69(-2.76%)

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