days  response
   21      1
   24      1
   25      1
   26      1
   28      1
   31      1
   33      1
   34      1
   35      1
   37      1
   43      1
   49      1
   51      1
   55      1
   25      0
   29      0
   43      0
   44      0
   46      0
   46      0
   51      0
   55      0
   56      0
   58      0