Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	39.17	39.35	38.70	39.10	2,331,849	+0.15(+0.38%)
Jun 29, 2011	39.22	39.69	38.85	38.96	3,028,075	+0.14(+0.37%)
Jun 28, 2011	40.30	40.35	38.44	38.81	5,150,694	-1.46(-3.61%)
Jun 27, 2011	39.28	40.45	39.05	40.27	2,370,814	+0.66(+1.66%)
Jun 24, 2011	40.20	40.24	39.40	39.61	2,249,510	-0.60(-1.49%)
Jun 23, 2011	39.78	40.26	38.97	40.21	2,967,629	-0.41(-1.01%)
Jun 22, 2011	40.55	41.25	40.45	40.62	3,626,893	+0.09(+0.23%)
Jun 21, 2011	38.13	40.64	38.07	40.53	4,898,363	+2.76(+7.30%)
Jun 20, 2011	37.94	38.05	37.73	37.77	2,647,130	-0.69(-1.80%)
Jun 17, 2011	37.52	38.59	37.40	38.47	3,364,634	+0.87(+2.32%)
Jun 16, 2011	38.30	38.30	37.03	37.59	3,071,163	-0.81(-2.11%)
Jun 15, 2011	38.10	38.75	37.80	38.40	2,986,988	+0.22(+0.58%)
Jun 14, 2011	37.92	38.39	37.86	38.18	1,483,042	+0.45(+1.20%)
Jun 13, 2011	38.05	38.40	37.44	37.73	1,572,736	-0.40(-1.04%)
Jun 10, 2011	38.46	38.65	37.84	38.13	1,684,351	-0.77(-1.97%)
Jun 09, 2011	38.29	39.04	37.95	38.89	2,115,925	+0.81(+2.11%)
Jun 08, 2011	39.05	39.45	37.89	38.09	3,061,268	-1.41(-3.58%)
Jun 07, 2011	39.72	39.95	39.27	39.50	1,634,194	+0.12(+0.31%)
Jun 06, 2011	40.48	40.82	39.23	39.38	2,831,390	-1.05(-2.60%)
Jun 03, 2011	39.38	40.63	39.12	40.43	2,363,906	+0.95(+2.40%)
May 24, 2011	38.71	39.69	38.53	39.48	2,964,806	+1.17(+3.06%)
May 23, 2011	38.58	39.36	37.87	38.31	2,551,750	-0.34(-0.88%)
May 20, 2011	38.69	39.46	38.10	38.65	2,933,431	-0.22(-0.56%)
May 19, 2011	38.51	38.94	38.37	38.86	1,433,270	+0.22(+0.56%)
May 18, 2011	38.75	39.12	38.46	38.65	1,973,960	+0.07(+0.18%)
May 17, 2011	37.67	38.68	37.44	38.58	2,686,929	+0.51(+1.35%)
May 16, 2011	37.80	38.48	37.52	38.07	3,683,384	+0.22(+0.57%)
May 13, 2011	38.24	38.60	37.33	37.85	2,944,430	-0.32(-0.83%)
May 12, 2011	38.32	38.74	37.72	38.17	3,901,467	-0.64(-1.64%)
May 11, 2011	39.41	39.41	38.33	38.80	3,281,487	-0.67(-1.69%)
May 10, 2011	39.46	40.10	38.88	39.47	2,822,210	+0.19(+0.49%)
May 09, 2011	39.20	39.39	38.57	39.28	2,904,684	+0.57(+1.47%)
May 06, 2011	39.33	40.03	38.38	38.71	4,509,007	-0.19(-0.48%)
May 05, 2011	39.28	39.62	38.39	38.90	5,668,915	-0.97(-2.43%)
May 04, 2011	39.80	40.36	38.63	39.87	5,386,280	+0.05(+0.12%)
May 03, 2011	40.85	40.90	39.39	39.82	5,829,096	-1.41(-3.42%)
May 02, 2011	41.09	41.26	40.84	41.22	4,288,212	-1.77(-4.11%)
Apr 29, 2011	41.69	43.25	41.15	42.99	5,028,424	+1.24(+2.96%)
Apr 28, 2011	41.74	42.39	41.40	41.76	3,624,442	+0.14(+0.34%)
Apr 27, 2011	40.91	41.79	40.32	41.61	3,508,641	+1.02(+2.51%)
Apr 26, 2011	40.80	40.91	40.17	40.59	2,783,759	-0.19(-0.47%)
Apr 25, 2011	42.18	42.31	40.63	40.79	4,320,252	-1.25(-2.97%)
Apr 21, 2011	42.07	42.40	41.55	42.03	2,386,168	+0.36(+0.87%)
Apr 20, 2011	41.90	42.29	41.40	41.67	3,931,301	+0.28(+0.69%)
Apr 19, 2011	39.35	41.49	39.26	41.39	5,851,073	+2.09(+5.31%)
Apr 18, 2011	40.20	40.32	38.69	39.30	5,075,874	-1.01(-2.51%)
Apr 15, 2011	40.27	40.73	39.86	40.31	4,387,447	-0.09(-0.21%)
Apr 14, 2011	40.09	40.85	39.88	40.40	3,787,683	+0.39(+0.97%)
Apr 13, 2011	40.37	40.59	39.80	40.01	2,807,794	-0.23(-0.58%)
Apr 12, 2011	40.32	40.43	39.34	40.24	4,177,510	-0.25(-0.63%)
Apr 11, 2011	41.13	41.32	40.00	40.50	4,287,213	-0.68(-1.65%)
Apr 08, 2011	40.94	41.37	40.56	41.18	4,899,414	+0.67(+1.65%)
Apr 07, 2011	40.90	41.40	40.44	40.51	3,381,888	-0.37(-0.91%)
Apr 06, 2011	41.56	41.77	40.63	40.88	3,573,906	-0.40(-0.97%)
Apr 05, 2011	39.80	41.37	39.45	41.28	8,144,691	+1.65(+4.16%)
Apr 04, 2011	40.06	40.40	39.59	39.63	2,324,201	-0.17(-0.43%)

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