Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	13.35	13.64	13.25	13.46	71,146	-0.06(-0.44%)
Jul 28, 2011	13.39	13.79	13.25	13.52	134,793	+0.15(+1.12%)
Jul 27, 2011	13.98	13.98	13.17	13.37	229,167	-0.72(-5.11%)
Jul 26, 2011	14.13	14.22	13.90	14.09	96,163	-0.18(-1.26%)
Jul 25, 2011	14.42	14.42	14.15	14.27	129,544	-0.16(-1.11%)
Jul 22, 2011	14.40	14.48	14.38	14.43	56,112	-0.07(-0.48%)
Jul 21, 2011	14.44	14.64	14.28	14.50	68,762	+0.16(+1.12%)
Jul 20, 2011	14.59	14.68	14.30	14.34	88,452	-0.21(-1.44%)
Jul 19, 2011	14.56	14.73	14.45	14.55	220,412	+0.07(+0.48%)
Jul 18, 2011	14.44	14.55	14.24	14.48	193,554	-0.03(-0.21%)
Jul 15, 2011	14.48	14.56	14.17	14.51	202,821	+0.02(+0.14%)
Jul 14, 2011	14.76	14.99	14.07	14.49	246,788	-0.30(-2.03%)
Jul 13, 2011	14.83	15.12	14.61	14.79	247,437	+0.01(+0.07%)
Jul 12, 2011	14.31	14.95	14.13	14.78	209,757	+0.29(+2.00%)
Jul 11, 2011	14.41	14.54	13.85	14.49	179,483	-0.16(-1.09%)
Jul 08, 2011	14.80	14.91	14.38	14.65	132,425	-0.35(-2.33%)
Jul 07, 2011	14.75	15.11	14.48	15.00	300,901	+0.37(+2.53%)
Jul 06, 2011	14.56	14.87	14.40	14.63	203,451	+0.10(+0.69%)
Jul 05, 2011	14.72	14.72	14.29	14.53	170,489	-0.20(-1.36%)
Jul 01, 2011	14.13	14.88	14.03	14.73	293,731	+0.55(+3.88%)
Jun 30, 2011	13.93	14.30	13.88	14.18	270,660	+0.35(+2.53%)
Jun 29, 2011	14.36	14.45	13.73	13.83	401,536	-0.53(-3.69%)
Jun 28, 2011	13.86	14.36	13.47	14.36	256,589	+0.40(+2.87%)
Jun 27, 2011	14.00	14.12	13.67	13.96	163,789	-0.06(-0.43%)
Jun 24, 2011	13.65	14.25	13.62	14.02	1,244,431	+0.45(+3.32%)
Jun 23, 2011	13.65	13.77	13.36	13.57	147,260	-0.21(-1.52%)
Jun 22, 2011	13.09	13.84	13.03	13.78	134,032	+0.67(+5.11%)
Jun 21, 2011	13.23	13.37	13.02	13.11	286,697	-0.04(-0.30%)
Jun 20, 2011	13.16	13.25	13.08	13.15	173,988	-0.42(-3.10%)
Jun 17, 2011	13.49	13.68	13.40	13.57	117,243	+0.20(+1.50%)
Jun 16, 2011	13.30	13.57	13.09	13.37	101,168	+0.09(+0.68%)
Jun 15, 2011	13.41	14.00	13.14	13.28	173,010	-0.21(-1.56%)
Jun 14, 2011	13.01	13.60	12.71	13.49	222,067	+0.63(+4.90%)
Jun 13, 2011	12.85	13.43	12.58	12.86	333,002	+0.17(+1.34%)
Jun 10, 2011	12.57	12.89	12.55	12.69	130,542	+0.17(+1.36%)
Jun 09, 2011	12.68	12.72	12.45	12.52	321,322	-0.03(-0.24%)
Jun 08, 2011	13.05	13.10	12.31	12.55	385,035	-0.57(-4.34%)
Jun 07, 2011	12.90	13.19	12.90	13.12	150,593	+0.14(+1.08%)
Jun 06, 2011	13.77	13.77	12.92	12.98	357,066	-0.76(-5.53%)
Jun 03, 2011	14.15	14.24	13.71	13.74	271,722	-0.99(-6.72%)
May 24, 2011	14.91	14.96	14.70	14.73	111,005	-0.09(-0.61%)
May 23, 2011	14.92	15.00	14.50	14.82	164,819	-0.17(-1.13%)
May 20, 2011	15.02	15.25	14.93	14.99	285,647	-0.13(-0.86%)
May 19, 2011	15.41	15.41	14.82	15.12	209,857	-0.16(-1.05%)
May 18, 2011	14.76	15.33	14.50	15.28	230,325	+0.70(+4.80%)
May 17, 2011	14.13	14.77	14.08	14.58	192,228	+0.45(+3.18%)
May 16, 2011	15.17	15.17	14.12	14.13	245,691	-0.98(-6.49%)
May 13, 2011	15.22	15.30	15.01	15.11	148,307	-0.07(-0.46%)
May 12, 2011	14.97	15.47	14.88	15.18	278,965	+0.17(+1.13%)
May 11, 2011	15.47	15.60	14.81	15.01	289,100	-0.43(-2.78%)
May 10, 2011	15.53	15.82	15.43	15.44	251,767	-0.06(-0.39%)
May 09, 2011	14.89	15.59	14.89	15.50	223,588	+0.64(+4.31%)
May 06, 2011	15.81	16.15	14.81	14.86	482,362	-0.70(-4.50%)
May 05, 2011	15.10	16.40	15.01	15.56	609,465	+0.59(+3.94%)
May 04, 2011	16.73	16.89	14.85	14.97	629,555	-1.06(-6.61%)
May 03, 2011	16.23	16.64	16.01	16.03	389,151	-0.13(-0.80%)

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