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- # enroll.plt
-
- pap 11 8.5
- subplot area 1.75 1.25 9.75 6.75
- map x 1935 1990 y 0 120
- divisions x 11,5 y 6,2
- format x -1 y -1
- draw x y
- data
- 1937,44 1938,53 1939,59 1940,44 1941,41 1943,16
- 1944,8 1945,16 1946,118 1947,107 1948,90 1949,59
- 1950,52 1951,50 1952,64 1953,52 1954,57 1955,73
- 1956,81 1957,83 1958,69 1959,34 1960,25 1961,19
- 1962,14 1963,13 1964,10 1965,7 1966,11 1967,11
- 1968,19 1969,16 1970,13 1971,10 1972,17 1973,15
- 1974,25 1975,60 1976,84 1977,72 1978,65 1979,66
- 1980,73 1981,96 1982,108 1983,82 1984,57 1985,51
- 1986,51
- end
- pen color cyan
- symbol circle
- plot data add conn
- char size 0.15 font 3
- xlabel 'Year'
- ylabel 'Enrollments'
- legend center at 5.75 7.75
- 'Undergraduate Enrollments in Petroleum Engineering'
- 'University of Kansas'
- '1937-1985'
- end
- mask off
- char size 0.12 font 1
- pen style 2
- line from 2.62 3.25 to 2.62 5.75
- line from 3.21 3.25 to 3.21 5.75
- char size 0.1
- legend offset 2.0 center at 2.92 5.75
- 'WW'
- 'II'
- end
- mask off
- pen style 1
- arrow stop at 2.62 5.75 angle 180 length 0.15
- arrow stop at 3.21 5.75 length 0.15
- pen style 2
- line from 4.38 3.79 to 4.38 5.75
- line from 7.0 1.88 to 7.0 5.75
- pen style 1
- arrow stop at 4.38 5.75 angle 180 length 0.2
- arrow stop at 7.0 5.75 length 0.2
- char size 0.12
- legend center at 5.7 6
- 'From 1953 Thru 1971'
- 'Enrollments do not'
- 'Include Freshmen'
- end
- mask off
- label angle 90 at 7.25 2.55 'OPEC Embargo'
- label angle 90 at 8.15 4.75 'Iran Crisis'
- label angle 90 at 9.05 4 'OPEC Cartel Disagreement'