! Physics program enrolments

year=[2005:2012]
Y1={158.7;157.8;164.3;152.7;167.0;169.8;225.5;259.6}	! 5 courses per FTE
Y2={13.7;11.2;11.8;13.1;17.8;17.6;18.1;12.0}
Y3={6.6;8.1;4.5;4.4;9.1;11.5;12;6.9}
Y4={1.9;6.9;6.1;2.8;3.8;5.6;6;3.7}

FW={172.0;171.4;175.3;164.0;186.3;189.9;192.4;184.7}
SS={8.9;12.6;11.4;9.0;11.4;14.5;69.2;97.5}

Gr={9.0;8.0;7.0;8.0;11.0;12.0;16.0;15.0}	! in units of FT students

!orientation portrait
!wind 3
defaults
clear

scales 2004 2013 4 0 0 0 

set
  xvmin 2004
  xvmax 2012
  yvmin 0
  yvmax 60
  %yuaxis 95
  lintyp 9
  font triumf.2
  %ylabsz 2.5
  %xlabsz 2.5
  nsxinc 2
  %xuaxis 90

label\y `UG FTE Enrolments, by year'
label\x `Academic year beginning September of ...'
legend on
legend frame 18 70 50 95
legend frame off
legend nsymb 2

set %charsz 2

set colour 1 1
set pchar 9 
graph `Year 1' year,Y1

set %charsz 1.5

set colour 2 2 
set pchar 8
graph\noax `Year 2 (x10)' year,10*Y2

set colour 3 3 
set pchar 13
graph\noax `Year 3 (x10)' year,10*Y3

set colour 6 6
set pchar 11
graph\noax `Year 4 (x10)' year,10*Y4

set colour 7 7
set pchar 15
graph\noax `Total' year,Y1+Y2+Y3+Y4

replot

terminal
clear
label\y `UG FTE Enrolments, by session'
legend frame 18 35 60 65

set %xuaxis 95
set %charsz 2
set colour 1 1
set pchar 9 
graph `Fall/Winter' year,FW

set %charsz 1.5
set colour 2 2 
set pchar 8
graph\noax `Spring/Summer' year,SS

replot

terminal
clear
label\y `Graduate Enrolments'
legend off
set %charsz 2
scales 2004 2013 4 0 16.5 8
set yvmax 16
set xvmax 2012
set colour 1 1
set pchar 9 
graph `M.Sc. and Ph.D.' year,GR