dates=Array()
dates[0]="2007-07-14"
dates[1]="2007-08-17"
dates[2]="2007-09-17"
dates[4]="2007-10-17"
dates[5]="2007-11-16"
dates[6]="2007-12-17"
dates[7]="2008-02-15"
dates[8]="2008-03-18"
dates[9]="2008-04-16"
dates[10]="2008-05-20"
dates[11]="2008-06-17"
dates[12]="2008-09-17"
dates[13]="2008-10-17"
dates[14]="2008-12-16"
dates[15]="2008-12-22"
dates[16]="2009-02-17"
dates[17]="2009-03-17"
dates[18]="2009-04-17"
dates[19]="2009-05-19"
dates[20]="2009-06-17"
dates[21]="2009-08-17"
dates[22]="2009-09-18"
dates[23]="2009-10-19"
dates[24]="2009-11-16"
dates[25]="2009-12-18"
dates[26]="2010-02-18"
dates[27]="2010-03-16"
dates[28]="2010-04-16"
dates[29]="2010-05-19"
dates[30]="2010-06-16"
dates[31]="2010-08-17"
dates[32]="2010-10-07"
dates[33]="2010-10-18"
dates[34]="2010-11-17"
dates[35]="2010-12-21"
dates[36]="2011-02-23"
dates[37]="2011-03-17"
dates[38]="2011-04-18"
dates[39]="2011-05-19"
dates[40]="2011-08-17"
dates[41]="2011-09-18"
dates[41]="2011-10-17"
dates[41]="2011-11-20"