Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	16.50	16.77	16.47	16.56	1,714,290	+0.09(+0.55%)
Jun 29, 2011	16.25	16.52	15.97	16.47	2,118,751	+0.28(+1.73%)
Jun 28, 2011	15.93	16.25	15.85	16.19	2,024,180	+0.45(+2.86%)
Jun 27, 2011	15.98	16.09	15.52	15.74	1,557,891	-0.23(-1.44%)
Jun 24, 2011	16.47	16.50	15.88	15.97	1,662,166	-0.43(-2.62%)
Jun 23, 2011	16.38	16.42	15.78	16.40	3,503,647	-0.30(-1.80%)
Jun 22, 2011	16.40	17.29	16.39	16.70	3,556,770	+0.31(+1.89%)
Jun 21, 2011	15.59	16.76	15.55	16.39	3,278,083	+1.01(+6.57%)
Jun 20, 2011	15.01	15.39	14.99	15.38	2,296,854	+0.55(+3.71%)
Jun 17, 2011	15.03	15.04	14.64	14.83	1,685,454	-0.02(-0.13%)
Jun 16, 2011	15.12	15.30	14.59	14.85	1,214,246	-0.26(-1.72%)
Jun 15, 2011	15.53	15.89	15.01	15.11	1,292,005	-0.66(-4.19%)
Jun 14, 2011	15.28	15.96	15.26	15.77	1,165,798	+0.75(+4.99%)
Jun 13, 2011	15.77	15.79	14.63	15.02	1,539,158	-0.70(-4.45%)
Jun 10, 2011	15.82	15.96	15.52	15.72	1,865,792	-0.29(-1.81%)
Jun 09, 2011	15.65	16.14	15.39	16.01	1,456,845	+0.46(+2.96%)
Jun 08, 2011	15.62	16.00	15.50	15.55	3,015,230	-0.10(-0.64%)
Jun 07, 2011	15.84	16.08	15.60	15.65	1,219,467	-0.05(-0.32%)
Jun 06, 2011	16.37	16.52	15.65	15.70	1,479,795	-0.69(-4.21%)
Jun 03, 2011	16.16	16.75	15.97	16.39	1,686,017	+0.61(+3.87%)
May 24, 2011	15.68	16.24	15.61	15.78	1,094,438	+0.27(+1.74%)
May 23, 2011	15.65	15.70	15.47	15.51	936,912	-0.45(-2.82%)
May 20, 2011	15.51	16.23	15.47	15.96	1,401,031	+0.21(+1.33%)
May 19, 2011	16.03	16.21	15.55	15.75	1,671,070	-0.33(-2.05%)
May 18, 2011	15.53	16.14	15.53	16.08	1,801,466	+0.66(+4.28%)
May 17, 2011	15.34	15.60	15.05	15.42	2,175,249	-0.07(-0.45%)
May 16, 2011	15.71	16.11	15.44	15.49	1,835,007	-0.22(-1.40%)
May 13, 2011	16.00	16.43	15.62	15.71	2,345,503	-0.35(-2.18%)
May 12, 2011	16.05	16.32	15.66	16.06	3,086,481	-0.08(-0.50%)
May 11, 2011	17.06	17.06	16.12	16.14	2,333,294	-1.01(-5.89%)
May 10, 2011	17.18	17.55	16.97	17.15	1,740,518	-0.01(-0.06%)
May 09, 2011	16.59	17.29	16.51	17.16	1,253,055	+0.62(+3.75%)
May 06, 2011	16.61	17.16	16.23	16.54	1,864,179	+0.12(+0.73%)
May 05, 2011	16.62	17.11	16.25	16.42	2,038,506	-0.54(-3.18%)
May 04, 2011	17.70	17.74	16.70	16.96	1,800,111	-0.77(-4.34%)
May 03, 2011	17.94	18.37	17.47	17.73	1,663,532	-0.36(-1.99%)
May 02, 2011	18.13	18.16	17.99	18.09	1,827,666	-0.84(-4.44%)
Apr 29, 2011	18.04	19.20	18.01	18.93	2,350,673	+0.97(+5.40%)
Apr 28, 2011	17.74	18.40	17.65	17.96	2,165,850	+0.22(+1.24%)
Apr 27, 2011	17.87	18.02	17.06	17.74	2,578,245	-0.48(-2.63%)
Apr 26, 2011	17.14	18.30	16.96	18.22	4,528,084	+1.66(+10.02%)
Apr 25, 2011	16.63	16.81	16.46	16.56	1,330,690	-0.23(-1.37%)
Apr 21, 2011	16.41	16.84	16.38	16.79	731,281	+0.50(+3.07%)
Apr 20, 2011	16.39	16.50	16.21	16.29	1,038,074	+0.23(+1.43%)
Apr 19, 2011	15.98	16.31	15.82	16.06	942,742	+0.14(+0.88%)
Apr 18, 2011	16.13	16.27	15.81	15.92	1,273,845	-0.62(-3.75%)
Apr 15, 2011	16.08	16.59	16.01	16.54	1,460,946	+0.43(+2.67%)
Apr 14, 2011	15.69	16.11	15.57	16.11	1,240,247	+0.22(+1.38%)
Apr 13, 2011	16.09	16.16	15.63	15.89	1,010,031	-0.04(-0.25%)
Apr 12, 2011	16.50	16.59	15.78	15.93	1,263,209	-0.78(-4.67%)
Apr 11, 2011	16.94	17.16	16.52	16.71	1,115,388	-0.36(-2.11%)
Apr 08, 2011	17.44	17.75	16.97	17.07	968,601	-0.19(-1.10%)
Apr 07, 2011	17.27	17.58	17.16	17.26	979,067	-0.01(-0.06%)
Apr 06, 2011	17.60	17.66	17.08	17.27	1,477,647	-0.19(-1.09%)
Apr 05, 2011	17.05	17.50	17.00	17.46	1,014,398	+0.36(+2.11%)
Apr 04, 2011	17.27	17.45	16.97	17.10	1,388,889	-0.16(-0.93%)

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