CHART 4
PERCENTAGE DISTRIBUTION OF INSPECTIONS
BY INDUSTRY

Year: 1973
Construction: 27.4%
Maritime: 16.1%
Manufacturing: 45.2%
Other: 11.3%

Year: 1974
Construction: 34.8%
Maritime: 7.1%
Manufacturing: 43.5%
Other: 14.6%

Year: 1975
Construction: 28.9%
Maritime: 2.7%
Manufacturing: 45.4%
Other: 23.0%

Year: 1976
Construction: 31.6%
Maritime: 1.8%
Manufacturing: 43.7%
Other: 22.9%

Year: 1977
Construction: 25.8%
Maritime: 2.3%
Manufacturing: 52.3%
Other: 19.6%

Year: 1978
Construction: 25.4%
Maritime: 2.3%
Manufacturing: 52.3%
Other: 19.9%

Year: 1979
Construction: 31.1%
Maritime: 2.5%
Manufacturing: 47.2%
Other: 19.1%

Year: 1980
Construction: 41.6%
Maritime: 1.7%
Manufacturing: 42.7%
Other: 13.9%

Year: 1981
Construction: 45.5%
Maritime: 1.9%
Manufacturing: 39.6%
Other: 12.9%

Year: 1982
Construction: 48.0%
Maritime: 1.4%
Manufacturing: 42.9%
Other: 7.7%

Year: 1983
Construction: 49.3%
Maritime: 1.2%
Manufacturing: 42.8%
Other: 6.7%

Year: 1984
Construction: 52.3%
Maritime: 1.2%
Manufacturing: 36.8%
Other: 9.7%

Year: 1985
Construction: 55.3%
Maritime: 1.3%
Manufacturing: 32.9%
Other: 10.6%

Year: 1986
Construction: 54.2%
Maritime: 1.2%
Manufacturing: 32.2%
Other: 12.5%

Year: 1987
Construction: 57.7%
Maritime: 1.2%
Manufacturing: 28.3%
Other: 12.8%

Year: 1988
Construction: 53.0%
Maritime: 0.9%
Manufacturing: 28.9%
Other: 17.1%

Year: 1989
Construction: 52.7%
Maritime: 0.9%
Manufacturing: 28.3%
Other: 18.2%

Year: 1990
Construction: 53.2%
Maritime: 1.3%
Manufacturing: 26.6%
Other: 18.9%

Year: 1991
Construction: 53.0%
Maritime: 1.1%
Manufacturing: 26.2%
Other: 19.7%

Year: 1992
Construction: 53.2%
Maritime: 0.9%
Manufacturing: 25.0%
Other: 21.0%

Year: 1993
Construction: 51.3%
Maritime: 1.0%
Manufacturing: 25.4%
Other: 22.3%

Year: 1994
Construction: 53.6%
Maritime: 1.0%
Manufacturing: 25.0%
Other: 20.3%

Year: 1995
Construction: 44.7%
Maritime: 1.1%
Manufacturing: 28.7%
Other: 25.6%

Year: 1996
Construction: 47.4%
Maritime: 1.3%
Manufacturing: 28.2%
Other: 23.1%

Year: 1997
Construction: 53.4%
Maritime: 1.1%
Manufacturing: 26.7%
Other: 18.8%

Year: 1998
Construction: 53.0%
Maritime: 1.2%
Manufacturing: 26.3%
Other: 19.5%

Year: 1999
Construction: 54.2%
Maritime: 1.2%
Manufacturing: 25.1%
Other: 19.5%

Year: 2000
Construction: 53.7%
Maritime: 1.3%
Manufacturing: 23.5%
Other: 21.6%