Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	17.29	17.55	17.29	17.41	275,783	+0.46(+2.73%)
Aug 30, 2011	16.86	17.05	16.69	16.94	292,243	-0.18(-1.03%)
Aug 29, 2011	16.97	17.13	16.92	17.12	178,618	+0.51(+3.06%)
Aug 26, 2011	16.32	16.74	16.06	16.61	230,618	+0.27(+1.67%)
Aug 25, 2011	16.83	16.96	16.27	16.34	396,116	-0.49(-2.94%)
Aug 24, 2011	16.77	17.11	16.59	16.83	443,461	+0.08(+0.51%)
Aug 23, 2011	16.29	16.77	16.21	16.75	1,117,679	+0.81(+5.10%)
Aug 22, 2011	16.44	16.46	15.93	15.93	401,730	+0.30(+1.91%)
Aug 19, 2011	15.75	16.23	15.61	15.64	573,319	-0.31(-1.92%)
Aug 18, 2011	16.46	16.46	15.80	15.94	464,887	-1.41(-8.10%)
Aug 17, 2011	17.42	17.71	17.22	17.35	332,534	+0.22(+1.29%)
Aug 16, 2011	17.11	17.50	16.96	17.13	1,004,225	-0.47(-2.66%)
Aug 15, 2011	17.31	17.63	17.31	17.59	509,342	+0.61(+3.56%)
Aug 12, 2011	17.09	17.20	16.79	16.99	1,329,356	+0.20(+1.16%)
Aug 11, 2011	16.07	17.02	16.01	16.79	3,091,528	+1.09(+6.92%)
Aug 10, 2011	16.42	16.43	15.70	15.71	2,064,601	-1.05(-6.29%)
Aug 09, 2011	16.74	16.77	15.71	16.76	1,280,321	+1.18(+7.56%)
Aug 08, 2011	16.40	16.65	15.52	15.58	1,575,929	-1.49(-8.73%)
Aug 05, 2011	17.34	17.39	16.44	17.07	2,259,670	+0.79(+4.88%)
Aug 04, 2011	17.23	17.23	16.26	16.28	1,166,683	-1.76(-9.74%)
Aug 03, 2011	18.32	18.34	17.72	18.04	1,783,106	+0.00(+0.00%)
Aug 02, 2011	18.63	18.81	18.03	18.04	789,712	-1.01(-5.30%)
Aug 01, 2011	19.76	19.81	18.78	19.05	377,943	-0.46(-2.37%)
Jul 29, 2011	19.42	19.77	19.32	19.51	613,427	+0.13(+0.67%)
Jul 28, 2011	19.46	19.64	19.36	19.38	310,244	-0.10(-0.50%)
Jul 27, 2011	19.97	20.01	19.40	19.47	346,114	-0.56(-2.79%)
Jul 26, 2011	19.97	20.07	19.82	20.03	237,041	+0.12(+0.62%)
Jul 25, 2011	19.83	20.03	19.82	19.91	328,822	-0.16(-0.78%)
Jul 22, 2011	20.09	20.10	20.05	20.07	358,565	-0.01(-0.03%)
Jul 21, 2011	19.81	20.16	19.66	20.07	591,980	+0.35(+1.78%)
Jul 20, 2011	19.65	19.77	19.53	19.72	250,781	+0.37(+1.92%)
Jul 19, 2011	19.18	19.39	19.18	19.35	844,221	+0.58(+3.08%)
Jul 18, 2011	18.89	18.92	18.54	18.77	569,684	-0.60(-3.09%)
Jul 15, 2011	19.47	19.52	19.29	19.37	321,505	-0.03(-0.13%)
Jul 14, 2011	19.83	19.89	19.36	19.40	434,686	-0.37(-1.88%)
Jul 13, 2011	19.67	20.08	19.57	19.77	286,466	+0.41(+2.12%)
Jul 12, 2011	19.41	19.69	19.34	19.36	480,945	-0.21(-1.06%)
Jul 11, 2011	19.81	19.88	19.52	19.57	504,911	-0.97(-4.72%)
Jul 08, 2011	20.64	20.68	20.39	20.54	808,312	-0.53(-2.50%)
Jul 07, 2011	20.91	21.09	20.81	21.06	525,251	+0.48(+2.31%)
Jul 06, 2011	20.65	20.68	20.42	20.59	372,218	-0.29(-1.40%)
Jul 05, 2011	20.94	21.12	20.86	20.88	459,802	-0.02(-0.09%)
Jul 01, 2011	20.54	20.93	20.47	20.90	695,008	+0.22(+1.07%)
Jun 30, 2011	20.40	20.78	20.40	20.68	353,492	+0.44(+2.19%)
Jun 29, 2011	20.03	20.29	19.81	20.24	332,219	+0.75(+3.87%)
Jun 28, 2011	19.49	19.58	19.38	19.48	595,447	+0.07(+0.37%)
Jun 27, 2011	19.08	19.49	19.01	19.41	1,108,050	+0.57(+3.00%)
Jun 24, 2011	19.16	19.16	18.75	18.84	356,481	-0.40(-2.06%)
Jun 23, 2011	19.05	19.27	18.81	19.24	455,555	-0.39(-1.99%)
Jun 22, 2011	19.68	19.86	19.61	19.63	318,648	-0.46(-2.30%)
Jun 21, 2011	19.70	20.14	19.67	20.09	577,306	+0.62(+3.17%)
Jun 20, 2011	19.45	19.48	19.39	19.48	270,430	-0.16(-0.83%)
Jun 17, 2011	19.79	19.79	19.56	19.64	368,375	+0.34(+1.76%)
Jun 16, 2011	19.22	19.41	19.10	19.30	613,463	-0.11(-0.58%)
Jun 15, 2011	19.80	19.86	19.35	19.41	621,892	-0.99(-4.84%)
Jun 14, 2011	20.39	20.51	20.35	20.40	2,054,572	+0.43(+2.14%)
Jun 13, 2011	20.19	20.23	19.83	19.97	581,976	-0.09(-0.44%)
Jun 10, 2011	20.65	20.67	20.02	20.06	416,926	-0.86(-4.09%)
Jun 09, 2011	20.77	21.01	20.71	20.92	207,709	+0.17(+0.82%)
Jun 08, 2011	21.06	21.12	20.74	20.75	438,651	-0.67(-3.13%)
Jun 07, 2011	21.56	21.62	21.42	21.42	313,682	+0.29(+1.36%)
Jun 06, 2011	21.42	21.47	21.11	21.13	394,237	-0.49(-2.27%)

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