Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	45.55	46.76	45.38	46.35	4,341,892	+1.02(+2.25%)
Jun 29, 2011	45.46	45.79	44.95	45.33	3,148,792	+0.02(+0.04%)
Jun 28, 2011	44.63	45.33	44.48	45.31	2,948,433	+0.73(+1.64%)
Jun 27, 2011	43.80	44.93	43.46	44.58	3,547,059	+0.95(+2.18%)
Jun 24, 2011	44.30	44.78	43.54	43.63	3,913,775	-0.74(-1.67%)
Jun 23, 2011	42.91	44.47	42.77	44.37	4,720,170	+0.71(+1.64%)
Jun 22, 2011	43.89	44.34	43.58	43.66	2,850,589	-0.34(-0.76%)
Jun 21, 2011	43.06	44.20	42.66	43.99	3,886,888	+1.06(+2.47%)
Jun 20, 2011	42.76	43.07	42.28	42.93	3,804,297	+0.15(+0.35%)
Jun 17, 2011	43.42	43.42	42.51	42.78	6,072,564	+0.04(+0.09%)
Jun 16, 2011	43.23	43.53	42.24	42.74	4,100,479	-0.35(-0.81%)
Jun 15, 2011	43.27	44.01	42.92	43.09	4,735,198	-0.73(-1.67%)
Jun 14, 2011	43.80	44.17	43.69	43.82	3,421,412	+0.49(+1.13%)
Jun 13, 2011	43.69	43.99	43.10	43.33	3,180,639	-0.33(-0.75%)
Jun 10, 2011	43.85	44.09	43.13	43.66	5,139,840	-0.42(-0.95%)
Jun 09, 2011	44.60	44.61	43.84	44.08	5,954,788	-0.24(-0.54%)
Jun 08, 2011	45.85	45.98	44.19	44.32	6,241,770	-1.77(-3.84%)
Jun 07, 2011	45.75	46.65	45.59	46.09	3,925,758	+0.61(+1.34%)
Jun 06, 2011	45.69	46.11	45.32	45.48	3,699,466	-0.08(-0.18%)
Jun 03, 2011	46.56	46.89	45.49	45.56	4,865,718	-0.26(-0.57%)
May 24, 2011	46.68	46.73	45.65	45.82	2,682,113	-0.63(-1.36%)
May 23, 2011	47.11	47.23	46.33	46.45	4,057,589	-1.32(-2.76%)
May 20, 2011	47.19	47.88	46.71	47.77	5,286,239	+0.46(+0.97%)
May 19, 2011	48.10	48.31	46.97	47.31	3,828,001	-0.74(-1.54%)
May 18, 2011	46.49	48.35	46.39	48.05	4,575,821	+1.62(+3.49%)
May 17, 2011	47.01	47.04	45.77	46.43	5,179,969	-0.70(-1.49%)
May 16, 2011	48.31	48.46	47.03	47.13	4,010,841	-1.17(-2.42%)
May 13, 2011	48.56	48.89	47.98	48.30	3,405,397	-0.34(-0.70%)
May 12, 2011	47.48	48.80	47.00	48.64	3,575,749	+1.04(+2.18%)
May 11, 2011	48.11	48.30	47.09	47.60	3,085,866	-0.60(-1.24%)
May 10, 2011	48.51	48.60	47.95	48.20	2,763,932	-0.06(-0.12%)
May 09, 2011	48.13	48.57	47.66	48.26	2,644,829	+0.11(+0.23%)
May 06, 2011	48.48	49.00	47.94	48.15	4,363,567	+0.15(+0.31%)
May 05, 2011	47.15	48.64	46.90	48.00	4,517,146	+0.65(+1.37%)
May 04, 2011	47.94	48.50	46.84	47.35	5,017,445	-0.66(-1.37%)
May 03, 2011	48.54	48.58	47.34	48.01	4,434,342	-0.44(-0.91%)
May 02, 2011	48.49	49.25	48.27	48.45	5,445,771	-0.25(-0.51%)
Apr 29, 2011	49.24	49.59	48.63	48.70	10,239,577	-0.68(-1.38%)
Apr 28, 2011	48.32	49.41	48.11	49.38	7,159,197	+0.88(+1.81%)
Apr 27, 2011	47.09	48.82	46.59	48.50	11,642,412	+1.91(+4.10%)
Apr 26, 2011	46.17	47.15	45.71	46.59	6,304,985	+0.85(+1.86%)
Apr 25, 2011	46.08	46.10	45.41	45.74	3,027,805	-0.25(-0.54%)
Apr 21, 2011	45.62	46.08	45.40	45.99	4,006,343	+0.36(+0.79%)
Apr 20, 2011	43.74	45.68	43.66	45.63	6,826,228	+2.85(+6.66%)
Apr 19, 2011	42.39	42.79	41.89	42.78	3,275,930	+0.42(+0.99%)
Apr 18, 2011	42.44	42.77	41.67	42.36	3,772,860	-0.81(-1.88%)
Apr 15, 2011	42.27	43.22	41.91	43.17	4,160,045	+0.98(+2.32%)
Apr 14, 2011	42.34	42.83	41.98	42.19	4,529,519	-0.55(-1.29%)
Apr 13, 2011	42.42	43.07	41.69	42.74	3,748,308	+1.05(+2.52%)
Apr 12, 2011	42.26	42.33	41.20	41.69	3,378,962	-0.86(-2.02%)
Apr 11, 2011	42.90	43.03	42.01	42.55	3,209,892	-0.26(-0.61%)
Apr 08, 2011	43.36	43.64	42.52	42.81	2,615,665	-0.26(-0.60%)
Apr 07, 2011	43.36	43.59	42.50	43.07	3,236,751	-0.43(-0.99%)
Apr 06, 2011	42.97	43.56	42.59	43.50	4,599,245	+0.92(+2.16%)
Apr 05, 2011	43.09	43.55	42.48	42.58	4,596,867	+0.05(+0.12%)
Apr 04, 2011	43.05	43.20	41.94	42.53	4,097,694	-0.14(-0.33%)

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