Date	Open	High	Low	Close	Volume	Change (%)
Jul 30, 2010	19.55	19.62	19.30	19.55	246,020	-0.02(-0.09%)
Jul 29, 2010	19.66	19.87	19.40	19.56	167,416	-0.01(-0.03%)
Jul 28, 2010	19.59	19.66	19.49	19.57	1,220,547	-0.09(-0.46%)
Jul 27, 2010	19.89	19.89	19.53	19.66	221,621	-0.10(-0.52%)
Jul 26, 2010	19.49	19.78	19.45	19.77	1,194,225	+0.26(+1.31%)
Jul 23, 2010	19.36	19.54	19.21	19.51	138,458	+0.12(+0.60%)
Jul 22, 2010	19.15	19.50	19.15	19.39	109,961	+0.51(+2.70%)
Jul 21, 2010	19.32	19.32	18.78	18.88	340,520	-0.33(-1.74%)
Jul 20, 2010	18.59	19.22	18.59	19.22	81,632	+0.32(+1.71%)
Jul 19, 2010	18.84	19.04	18.76	18.90	102,653	+0.07(+0.39%)
Jul 16, 2010	18.82	19.28	18.75	18.82	118,739	-0.54(-2.76%)
Jul 15, 2010	19.29	19.41	18.99	19.36	393,148	+0.09(+0.47%)
Jul 14, 2010	19.18	19.38	19.10	19.27	89,438	-0.02(-0.13%)
Jul 13, 2010	19.41	19.44	19.24	19.29	87,976	+0.23(+1.23%)
Jul 12, 2010	19.02	19.12	18.88	19.06	303,397	+0.06(+0.34%)
Jul 09, 2010	18.99	19.04	18.85	18.99	95,777	+0.09(+0.45%)
Jul 08, 2010	18.85	18.95	18.62	18.91	85,562	+0.22(+1.20%)
Jul 07, 2010	18.08	18.68	18.08	18.68	170,139	+0.62(+3.43%)
Jul 06, 2010	18.20	18.34	17.88	18.06	190,728	+0.27(+1.54%)
Jul 02, 2010	17.79	18.03	17.64	17.79	93,893	-0.03(-0.17%)
Jul 01, 2010	17.84	17.95	17.53	17.82	385,919	+0.04(+0.21%)
Jun 30, 2010	17.93	18.12	17.72	17.78	143,322	-0.05(-0.31%)
Jun 29, 2010	18.28	18.28	17.77	17.84	224,441	-0.86(-4.62%)
Jun 25, 2010	18.70	18.88	18.50	18.70	261,211	-0.02(-0.13%)
Jun 24, 2010	18.98	19.09	18.65	18.73	177,766	-0.38(-2.00%)
Jun 23, 2010	19.21	19.27	19.03	19.11	600,683	-0.07(-0.38%)
Jun 22, 2010	19.61	19.70	19.18	19.18	151,918	-0.53(-2.68%)
Jun 21, 2010	20.07	20.08	19.59	19.71	195,870	-0.04(-0.18%)
Jun 18, 2010	19.75	19.79	19.54	19.75	344,504	+0.04(+0.19%)
Jun 17, 2010	19.83	19.83	19.52	19.71	330,816	-0.00(-0.00%)
Jun 16, 2010	19.54	19.79	19.38	19.71	184,469	+0.05(+0.24%)
Jun 15, 2010	19.43	19.69	19.28	19.66	76,024	+0.51(+2.67%)
Jun 14, 2010	19.33	19.54	19.12	19.15	326,952	-0.11(-0.59%)
Jun 11, 2010	19.00	19.27	18.84	19.27	163,355	+0.16(+0.82%)
Jun 10, 2010	18.73	19.13	18.65	19.11	239,176	+0.86(+4.71%)
Jun 09, 2010	18.66	18.95	18.18	18.25	269,147	-0.32(-1.75%)
Jun 08, 2010	18.29	18.62	18.10	18.57	240,139	+0.25(+1.34%)
Jun 07, 2010	18.66	18.78	18.32	18.33	196,325	-0.20(-1.07%)
Jun 04, 2010	18.53	19.11	18.39	18.53	204,815	-0.81(-4.20%)
Jun 03, 2010	19.13	19.35	18.91	19.34	715,300	+0.30(+1.58%)
Jun 02, 2010	18.41	19.04	18.36	19.04	338,490	+0.76(+4.18%)
Jun 01, 2010	19.00	19.00	18.27	18.27	1,060,678	-0.73(-3.83%)
May 28, 2010	19.00	19.49	18.97	19.00	145,453	-0.43(-2.23%)
May 27, 2010	19.02	19.43	18.89	19.43	139,418	+1.01(+5.48%)
May 26, 2010	18.72	18.81	18.35	18.42	273,346	-0.06(-0.33%)
May 25, 2010	17.84	18.50	17.82	18.48	332,120	+0.02(+0.13%)
May 24, 2010	18.63	18.89	18.44	18.46	173,529	-0.40(-2.10%)
May 21, 2010	18.34	18.92	17.34	18.86	660,540	+0.22(+1.19%)
May 20, 2010	18.63	19.05	18.57	18.63	323,024	-0.75(-3.85%)
May 19, 2010	19.36	19.67	19.08	19.38	314,857	-0.16(-0.83%)
May 18, 2010	20.16	20.22	19.45	19.54	132,682	-0.22(-1.10%)
May 17, 2010	19.85	20.10	19.34	19.76	324,222	-0.15(-0.75%)
May 14, 2010	19.91	20.26	19.70	19.91	340,585	-0.50(-2.45%)
May 13, 2010	20.63	20.70	20.39	20.41	329,593	-0.24(-1.16%)
May 12, 2010	20.46	20.70	20.44	20.65	655,246	+0.27(+1.32%)
May 11, 2010	20.62	20.73	20.37	20.38	535,124	-0.09(-0.46%)
May 10, 2010	20.36	20.52	20.33	20.47	613,066	+0.82(+4.16%)
May 07, 2010	19.94	20.06	19.30	19.66	550,757	+0.08(+0.43%)
May 06, 2010	20.55	20.64	0.0001	19.57	936,714	-0.90(-4.38%)
May 05, 2010	20.66	20.94	20.47	20.47	273,920	-0.50(-2.38%)
May 04, 2010	21.35	21.35	20.81	20.97	360,897	-0.70(-3.25%)

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