sa8

// Usage: pl -gif sa8.htm 

// set up area and scaling using proc areadef
#proc areadef
  rectangle: 1 1 4 2
  xscaletype: date dd/mm/yyyy
  xrange: 01/01/1998 01/01/2004
  yrange: 0 100

// do months using proc axis
#proc xaxis
  stubs: increment 1 year
  stubformat: yyyy
  minorticinc: 3 months