anchor.diff:  03,1,Magali ALEXANDRE
   03,2,Nicolas BRIEN
   04,1,Delphine BAGARRY
  -04,2,Christophe CASTANER
   05,1,Karine BERGER
   06,2,Xavier GARCIA
   06,3,Pierre-Marie CARLIER
  
positive.code: 22,1,Michel LESAGE
  22,2,Viviane LE DISSEZ
  22,4,Annie LE HOUÉROU
  22,5,Corinne ERHEL
  23,1,Michel VERGNIER
  24,1,Michel MOYRAND
  24,3,Colette LANGLADE
  
negative.code: 92,6,Marie BRANNENS
  92,8,Catherine LIME BIFFE
  93,10,Daniel GOLDBERG
  93,2,Mathieu HANOTIN
  93,5,Valérie MERY FRITZ
  93,6,Elisabeth GUIGOU
  