Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	27.90	28.30	27.66	27.88	1,907,438	-0.02(-0.07%)
Jun 29, 2011	27.58	28.05	27.46	27.90	1,801,945	+0.16(+0.58%)
Jun 28, 2011	27.75	28.14	27.52	27.74	1,492,308	-0.08(-0.29%)
Jun 27, 2011	28.25	28.47	27.53	27.82	1,765,113	-0.41(-1.45%)
Jun 24, 2011	29.41	29.67	27.96	28.23	3,021,015	-0.91(-3.12%)
Jun 23, 2011	27.61	29.30	27.50	29.14	5,427,725	+1.53(+5.54%)
Jun 22, 2011	27.59	28.14	26.90	27.61	4,523,893	-0.13(-0.47%)
Jun 21, 2011	25.80	27.79	25.28	27.74	6,712,694	+2.33(+9.17%)
Jun 20, 2011	26.75	25.83	25.30	25.41	6,053,791	-1.83(-6.72%)
Jun 17, 2011	29.00	29.35	26.52	27.24	16,646,851	-7.13(-20.74%)
Jun 16, 2011	34.99	35.40	34.21	34.37	5,033,854	-0.09(-0.26%)
Jun 15, 2011	34.95	35.27	34.21	34.46	2,508,544	-0.27(-0.78%)
Jun 14, 2011	35.33	35.69	34.40	34.73	3,052,989	-0.61(-1.73%)
Jun 13, 2011	35.84	36.24	35.16	35.34	2,178,454	-0.48(-1.34%)
Jun 10, 2011	36.50	36.51	35.72	35.82	2,361,389	-0.83(-2.26%)
Jun 09, 2011	35.57	37.08	35.28	36.65	2,662,144	+0.72(+2.00%)
Jun 08, 2011	36.52	37.10	35.81	35.93	5,206,605	-0.99(-2.68%)
Jun 07, 2011	37.84	37.97	36.87	36.92	2,101,296	-1.19(-3.12%)
Jun 06, 2011	37.80	39.00	36.87	38.11	2,134,958	-0.04(-0.10%)
Jun 03, 2011	39.20	39.49	37.68	38.15	3,206,235	-3.91(-9.30%)
May 24, 2011	42.28	42.42	41.72	42.06	1,574,972	-0.34(-0.80%)
May 20, 2011	42.75	42.96	42.29	42.40	1,585,383	-0.47(-1.10%)
May 19, 2011	44.24	44.30	42.76	42.87	1,717,446	-1.24(-2.81%)
May 18, 2011	43.62	44.54	43.62	44.11	2,269,928	+1.61(+3.79%)
May 17, 2011	41.69	43.10	41.67	42.50	1,906,340	+0.78(+1.87%)
May 16, 2011	41.47	42.18	41.46	41.72	1,740,381	-0.20(-0.48%)
May 13, 2011	42.26	42.44	41.83	41.92	1,746,400	-0.18(-0.43%)
May 12, 2011	42.28	42.94	42.06	42.10	2,481,745	-0.38(-0.89%)
May 11, 2011	43.02	43.17	42.36	42.48	1,728,642	-0.80(-1.85%)
May 10, 2011	43.06	43.79	42.26	43.28	2,458,754	-0.11(-0.25%)
May 09, 2011	44.26	44.33	43.00	43.39	3,135,951	-1.17(-2.63%)
May 06, 2011	45.74	45.87	44.35	44.56	2,813,421	-1.18(-2.58%)
May 05, 2011	45.45	46.78	45.38	45.74	2,006,341	+0.36(+0.79%)
May 04, 2011	46.20	46.36	45.21	45.38	2,685,448	-0.54(-1.18%)
May 03, 2011	45.41	46.32	45.36	45.92	2,499,580	+0.13(+0.28%)
May 02, 2011	46.45	45.79	45.58	45.79	2,853,929	-0.30(-0.65%)
Apr 29, 2011	46.35	47.56	45.56	46.09	9,489,986	-7.74(-14.38%)
Apr 28, 2011	52.94	54.37	52.92	53.83	2,069,197	+1.07(+2.03%)
Apr 27, 2011	52.88	53.20	52.01	52.76	1,498,409	+0.16(+0.30%)
Apr 26, 2011	51.15	52.89	50.78	52.60	1,514,794	+1.58(+3.10%)
Apr 25, 2011	51.29	51.34	50.66	51.02	1,053,191	-0.27(-0.53%)
Apr 21, 2011	51.30	51.80	50.83	51.29	1,678,184	-0.67(-1.29%)
Apr 20, 2011	51.22	52.12	51.02	51.96	1,889,954	+1.11(+2.18%)
Apr 19, 2011	52.89	53.05	50.51	50.85	2,881,934	-1.99(-3.77%)
Apr 18, 2011	52.34	53.17	51.70	52.84	2,078,946	+1.68(+3.28%)
Apr 15, 2011	51.44	53.00	51.16	51.16	2,103,498	-0.59(-1.14%)
Apr 14, 2011	52.06	52.24	50.71	51.75	2,630,382	-1.04(-1.97%)
Apr 13, 2011	52.00	52.95	51.87	52.79	2,827,591	+1.16(+2.25%)
Apr 12, 2011	52.00	52.25	51.22	51.63	1,586,850	-0.67(-1.28%)
Apr 11, 2011	52.38	52.49	51.85	52.30	1,489,247	-0.15(-0.29%)
Apr 08, 2011	53.00	53.05	52.18	52.45	1,755,399	-0.44(-0.83%)
Apr 07, 2011	53.69	53.69	52.73	52.89	1,410,787	-0.64(-1.20%)
Apr 06, 2011	52.65	53.76	52.00	53.53	2,270,178	+1.04(+1.98%)
Apr 05, 2011	52.80	53.40	52.34	52.49	1,795,103	-0.59(-1.11%)
Apr 04, 2011	54.25	54.39	52.60	53.08	2,626,551	-0.92(-1.70%)

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