Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	41.40	42.42	41.36	41.93	2,584,313	+0.52(+1.26%)
Jun 29, 2011	40.89	41.50	40.82	41.41	1,985,174	+0.63(+1.54%)
Jun 28, 2011	40.60	40.80	40.40	40.78	1,821,696	+0.23(+0.57%)
Jun 27, 2011	40.02	40.83	40.01	40.55	1,423,158	+0.66(+1.65%)
Jun 24, 2011	40.13	40.45	39.81	39.89	3,605,721	-0.15(-0.37%)
Jun 23, 2011	40.06	40.13	39.55	40.04	3,028,882	-0.40(-0.99%)
Jun 22, 2011	40.60	40.80	40.44	40.44	1,438,740	-0.37(-0.91%)
Jun 21, 2011	40.92	41.18	40.74	40.81	1,386,607	-0.09(-0.22%)
Jun 20, 2011	40.85	40.91	40.82	40.90	1,191,083	+0.36(+0.89%)
Jun 17, 2011	40.94	41.20	40.38	40.54	2,137,321	-0.14(-0.34%)
Jun 16, 2011	40.60	40.84	40.31	40.68	1,697,809	-0.04(-0.10%)
Jun 15, 2011	40.87	41.00	40.48	40.72	2,136,823	-0.40(-0.97%)
Jun 14, 2011	41.02	41.21	40.77	41.12	2,341,866	+0.35(+0.86%)
Jun 13, 2011	40.29	41.16	40.10	40.77	2,232,640	+0.46(+1.14%)
Jun 10, 2011	39.80	40.48	39.79	40.31	1,905,578	+0.40(+1.00%)
Jun 09, 2011	39.75	40.12	39.71	39.91	1,564,756	+0.17(+0.43%)
Jun 08, 2011	40.20	40.20	39.69	39.74	1,651,719	-0.43(-1.07%)
Jun 07, 2011	40.20	40.38	40.08	40.17	1,645,747	+0.10(+0.25%)
Jun 06, 2011	40.36	40.41	40.01	40.07	1,171,662	-0.23(-0.57%)
Jun 03, 2011	40.48	40.56	40.17	40.30	1,380,693	-1.61(-3.84%)
May 24, 2011	41.90	42.12	41.73	41.91	1,652,120	+0.01(+0.02%)
May 23, 2011	41.79	41.98	41.56	41.90	1,432,726	-0.20(-0.48%)
May 20, 2011	42.28	42.44	41.81	42.10	1,612,574	-0.18(-0.43%)
May 19, 2011	42.37	42.37	41.89	42.28	1,720,246	+0.64(+1.54%)
May 18, 2011	42.15	42.15	41.41	41.64	2,101,871	-0.58(-1.37%)
May 17, 2011	41.84	42.27	41.72	42.22	1,697,297	+0.36(+0.86%)
May 16, 2011	41.64	41.90	41.50	41.86	1,799,781	+0.08(+0.19%)
May 13, 2011	41.55	42.07	41.52	41.78	2,403,732	+0.36(+0.87%)
May 12, 2011	40.10	41.51	39.58	41.42	3,721,213	+0.67(+1.64%)
May 11, 2011	39.91	40.79	39.89	40.75	3,895,512	+1.10(+2.77%)
May 10, 2011	39.46	39.65	39.27	39.65	915,801	+0.27(+0.69%)
May 09, 2011	39.19	39.49	39.13	39.38	1,599,163	+0.10(+0.25%)
May 06, 2011	39.38	39.85	39.12	39.28	1,743,780	+0.00(+0.00%)
May 05, 2011	39.08	39.45	38.91	39.28	1,336,684	+0.07(+0.18%)
May 04, 2011	39.62	39.82	39.03	39.21	1,873,221	-0.51(-1.28%)
May 03, 2011	39.35	39.73	39.20	39.72	1,910,670	+0.33(+0.84%)
May 02, 2011	39.40	39.42	39.35	39.39	1,976,178	+0.19(+0.48%)
Apr 29, 2011	39.69	39.79	39.17	39.20	1,540,039	-0.42(-1.06%)
Apr 28, 2011	40.10	40.10	39.30	39.62	2,695,631	-0.44(-1.10%)
Apr 27, 2011	39.55	40.43	39.47	40.06	4,117,275	+1.43(+3.70%)
Apr 26, 2011	38.74	38.87	38.40	38.63	2,811,048	-0.12(-0.31%)
Apr 25, 2011	38.81	38.95	38.70	38.75	1,347,467	-0.32(-0.82%)
Apr 21, 2011	38.91	39.42	38.71	39.07	1,232,013	+0.20(+0.51%)
Apr 20, 2011	39.04	39.14	38.82	38.87	1,385,881	+0.05(+0.13%)
Apr 19, 2011	38.50	38.85	38.28	38.82	1,731,392	+0.28(+0.73%)
Apr 18, 2011	37.94	38.66	37.84	38.54	2,078,387	+0.23(+0.60%)
Apr 15, 2011	38.44	38.78	38.27	38.31	2,434,081	-0.35(-0.91%)
Apr 14, 2011	38.40	38.95	38.15	38.66	1,960,688	+0.11(+0.29%)
Apr 13, 2011	38.70	38.79	38.17	38.55	2,405,471	-0.12(-0.31%)
Apr 12, 2011	37.96	39.89	37.92	38.67	4,588,385	+0.52(+1.36%)
Apr 11, 2011	36.59	38.17	36.20	38.15	3,977,432	+0.69(+1.84%)
Apr 08, 2011	37.86	38.15	37.29	37.46	1,513,626	-0.19(-0.50%)
Apr 07, 2011	37.53	37.93	37.49	37.65	1,411,742	+0.08(+0.21%)
Apr 06, 2011	37.53	37.69	37.40	37.57	1,164,904	+0.16(+0.43%)
Apr 05, 2011	37.59	37.81	37.39	37.41	1,146,061	-0.33(-0.87%)
Apr 04, 2011	37.58	37.95	37.45	37.74	1,257,301	+0.23(+0.61%)

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