gistfile1.txt

/** bubble visualization */

#tm{
  marker-fill: #FF5C00;
  marker-line-color: #FFF;
  marker-line-width: 2;
  marker-line-opacity: 1;
  marker-opacity: 0.8;
  marker-placement: point;
  marker-type: ellipse;
  marker-allow-overlap: true;
  marker-clip: false;
  marker-multi-policy: whole;
}
#tm [ area <= 1638094] {
   marker-width: 10.0;
}
#tm [ area <= 108438] {
   marker-width: 12.2;
}
#tm [ area <= 46993] {
   marker-width: 14.4;
}
#tm [ area <= 26799] {
   marker-width: 16.7;
}
#tm [ area <= 11063] {
   marker-width: 18.9;
}
#tm [ area <= 5439] {
   marker-width: 21.1;
}
#tm [ area <= 2072] {
   marker-width: 23.3;
}
#tm [ area <= 169] {
   marker-width: 25.6;
}
#tm [ area <= 16] {
   marker-width: 27.8;
}
#tm [ area <= 0] {
   marker-width: 30.0;
}