Date,Volume,High,Low,Close 20070802,18000,19,18.25,18.25 20070803,47500,19,18.25,18.5 20070804,73900,20,18.25,19 20070805,83300,20.5,19,19.75 20070806,27200,20.25,19.5,19.5 20070809,8800,20.25,19.5,20 20070810,387900,20.5,19.5,20.5 20070811,256200,21.75,20.25,21.5 20070812,40800,22.5,21.25,21.25 20070813,47900,22,20.75,21 20070816,33800,21.25,20.25,20.5 20070817,27200,21,20.25,20.25 20070818,12200,21,20.25,21 20070819,17000,21.25,20.25,20.25 20070820,27000,21,20.25,21 20070823,11500,21,20,21 20070824,60800,22.5,21,22.5 20070825,204800,24.25,21.75,22.75 20070826,25600,23.25,21.25,21.75 20070827,10900,22,21.5,22 20070830,14500,22.25,21.625,22.25 20070831,42000,23,21.75,22.25 20070901,41400,23.25,22.25,22.75 20070902,42700,23,21.75,21.75 20070903,25000,22,20.75,21.5 20070907,86000,21.5,19.75,20 20070908,36600,20.5,19.75,20 20070909,38400,20.25,18.5,19.25 20070910,404600,21.625,19.25,20.75 20070913,109200,22.5,20.75,22.25 20070914,42600,22.25,21,21.375 20070915,6800,21.75,21,21 20070916,51400,21.75,21,21.5 20070917,424300,21.5,17.5,19.25 20070920,561000,19.25,15,16.5 20070921,124400,17.5,16.5,17.125 20070922,100900,18,17,18 20070923,148100,17.75,16.5,17.25 20070924,128200,17.25,15.75,16.375 20070927,22400,16.75,16,16.75 20070928,30000,16.75,15.75,16.5 20070929,164100,17.75,15.75,17.75 20070930,118400,19.25,17.375,18.375 20071001,31300,18.75,18,18.5 20071004,109400,19.5,18,18.75 20071005,29100,19,18.25,18.75 20071006,68100,19.25,18.25,18.5 20071007,108300,18.75,17.875,17.875 20071008,98800,18,17.75,17.75 20071011,49100,18.5,17.5,18 20071012,3600,18.5,17.5,18.5 20071013,148300,18.25,15.75,17.5 20071014,90500,17.75,17,17.75 20071015,50200,17.75,17,17.125 20071018,44800,18.5,17,18.5 20071019,58000,19.5,18,19.5 20071020,41300,20.5,18.5,19.25 20071021,36800,19.625,18.5,18.5 20071022,45200,19.25,16.75,16.75