Projections for Health Care E-Commerce (en US dollars)
  1999 2000 2001 2002 2003 2004 Business-to-consumer 0.4 1.0 2.2 4.9 11.0 22.0 Business-to-business 6.0 15.0 35.0 81.0 178.0 348.0 Total 6.4 16.0 37.0 87.0 190.0 370.0 Numbers in billions. Numbers may not add up due to rounding.
Source : Forrester Research cité par The Standard.