Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	28.64	28.95	28.46	28.60	269,016	+0.33(+1.16%)
Jun 29, 2011	28.51	28.66	28.26	28.27	232,880	+0.05(+0.16%)
Jun 28, 2011	28.88	28.88	28.07	28.22	706,810	+0.10(+0.35%)
Jun 27, 2011	28.41	28.54	28.08	28.13	181,355	-0.56(-1.96%)
Jun 24, 2011	29.02	29.02	28.16	28.69	257,650	-0.05(-0.19%)
Jun 23, 2011	28.62	28.88	27.96	28.74	551,470	+0.12(+0.42%)
Jun 22, 2011	28.85	29.12	28.32	28.62	520,757	-0.55(-1.88%)
Jun 21, 2011	29.25	29.39	28.51	29.17	901,561	+0.30(+1.05%)
Jun 20, 2011	28.86	29.11	28.59	28.86	554,034	-0.30(-1.02%)
Jun 17, 2011	29.36	29.71	28.86	29.16	739,899	+0.05(+0.16%)
Jun 16, 2011	29.92	29.92	28.98	29.11	595,634	-0.70(-2.35%)
Jun 15, 2011	30.44	30.57	29.55	29.81	575,629	-0.68(-2.22%)
Jun 14, 2011	31.03	31.56	30.49	30.49	446,047	-0.27(-0.89%)
Jun 13, 2011	30.85	31.23	30.71	30.76	468,143	-0.21(-0.69%)
Jun 10, 2011	31.17	31.24	30.61	30.98	939,615	-0.42(-1.33%)
Jun 09, 2011	30.74	31.74	30.67	31.39	1,483,238	+0.75(+2.46%)
Jun 08, 2011	30.13	30.79	29.89	30.64	1,922,226	+0.94(+3.17%)
Jun 07, 2011	28.98	29.78	28.66	29.70	2,006,831	+1.17(+4.10%)
Jun 06, 2011	30.33	30.41	28.45	28.53	3,014,777	-4.56(-13.78%)
Jun 03, 2011	32.81	33.14	32.54	33.09	1,814,720	+0.10(+0.30%)
May 24, 2011	32.91	33.21	32.69	32.99	341,681	+0.46(+1.40%)
May 23, 2011	32.95	32.98	32.47	32.53	481,911	-0.68(-2.04%)
May 20, 2011	33.83	33.93	32.97	33.21	495,013	-0.51(-1.51%)
May 19, 2011	33.74	34.02	33.44	33.72	402,839	+0.26(+0.77%)
May 18, 2011	33.75	34.21	33.42	33.46	738,285	-0.36(-1.08%)
May 17, 2011	33.39	33.83	32.98	33.83	907,462	+0.43(+1.27%)
May 16, 2011	33.46	34.11	33.39	33.40	281,332	-0.22(-0.66%)
May 13, 2011	32.76	33.64	32.62	33.62	1,061,697	+0.41(+1.24%)
May 12, 2011	32.08	33.32	32.03	33.21	611,409	+1.19(+3.73%)
May 11, 2011	32.88	32.88	31.61	32.02	970,500	-0.81(-2.48%)
May 10, 2011	33.49	33.58	32.73	32.83	1,001,541	-0.56(-1.68%)
May 09, 2011	34.07	34.31	33.14	33.39	998,422	-0.58(-1.70%)
May 06, 2011	32.32	33.99	32.00	33.97	1,696,684	+2.08(+6.53%)
May 05, 2011	31.86	32.42	31.80	31.89	784,712	-0.65(-1.99%)
May 04, 2011	31.39	32.53	31.39	32.53	2,403,638	+1.33(+4.26%)
May 03, 2011	31.47	31.70	30.90	31.20	395,696	-0.67(-2.10%)
May 02, 2011	31.80	31.87	31.59	31.87	452,726	+0.07(+0.22%)
Apr 29, 2011	31.39	32.23	31.23	31.80	1,270,791	+0.85(+2.75%)
Apr 28, 2011	29.53	31.13	29.53	30.95	591,443	+1.28(+4.30%)
Apr 27, 2011	28.93	29.72	28.51	29.68	1,120,261	+0.68(+2.33%)
Apr 26, 2011	29.73	29.86	28.85	29.00	449,600	-0.75(-2.50%)
Apr 25, 2011	30.25	30.25	29.36	29.75	697,809	-0.52(-1.73%)
Apr 21, 2011	30.37	30.53	30.07	30.27	422,942	+0.22(+0.73%)
Apr 20, 2011	30.79	31.43	30.00	30.05	2,918,760	-0.44(-1.45%)
Apr 19, 2011	30.13	30.54	29.85	30.49	421,496	+0.33(+1.11%)
Apr 18, 2011	30.54	30.73	30.01	30.16	220,530	-0.90(-2.91%)
Apr 15, 2011	30.22	31.69	30.18	31.06	1,873,409	+0.96(+3.18%)
Apr 14, 2011	30.13	30.35	28.96	30.10	1,666,418	-0.36(-1.20%)
Apr 13, 2011	31.41	31.57	29.89	30.47	1,418,030	-0.86(-2.74%)
Apr 12, 2011	32.46	32.46	31.21	31.33	904,377	-1.25(-3.83%)
Apr 11, 2011	33.37	33.37	32.40	32.57	1,202,820	-0.98(-2.92%)
Apr 08, 2011	33.42	33.60	33.07	33.55	1,496,631	+0.52(+1.56%)
Apr 07, 2011	34.13	34.26	32.85	33.04	2,669,144	-1.03(-3.03%)
Apr 06, 2011	34.26	34.67	34.06	34.07	366,143	+0.02(+0.07%)
Apr 05, 2011	33.87	34.06	33.71	34.05	269,189	+0.19(+0.56%)
Apr 04, 2011	34.57	34.69	33.83	33.86	230,545	-0.66(-1.92%)

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