| Jahr | 
  Bevölkerung | 
  Erwerbstätige | 
  Anzahl der | 
   | 
   | 
   | 
   | 
   | 
   | 
   | 
   | 
   | 
 
 
  |   | 
  in Tausend | 
  in Tausend | 
  Arbeitslosen  | 
   | 
 
 
  | 1962 | 
  56.747 | 
  26.271 | 
  154.523 | 
  
  
   | 
 
 
  | 1963 | 
  57.040 | 
  26.489 | 
  185.646 | 
 
 
  | 1964 | 
  57.686 | 
  26.390 | 
  169.070 | 
 
 
  | 1965 | 
  58.425 | 
  26.629 | 
  147.352 | 
 
 
  | 1966 | 
  59.065 | 
  26.630 | 
  161.059 | 
 
 
  | 1967 | 
  59.343 | 
  25.906 | 
  459.489 | 
 
 
  | 1968 | 
  59.580 | 
  25.870 | 
  323.480 | 
 
 
  | 1969 | 
  60.239 | 
  26.169 | 
  178.579 | 
 
 
  | 1970 | 
  60.080 | 
  25.951 | 
  148.846 | 
 
 
  | 1971 | 
  60.687 | 
  26.102 | 
  185.072 | 
 
 
  | 1972 | 
  61.606 | 
  26.861 | 
  246.433 | 
 
 
  | 1973 | 
  61.904 | 
  27.066 | 
  273.498 | 
 
 
  | 1974 | 
  62.061 | 
  26.853 | 
  582.481 | 
 
 
  | 1975 | 
  61.886 | 
  25.960 | 
  1.074.217 | 
 
 
  | 1976 | 
  61.542 | 
  25.752 | 
  1.060.336 | 
 
 
  | 1977 | 
  61.420 | 
  25.884 | 
  1.029.995 | 
 
 
  | 1978 | 
  61.321 | 
  26.021 | 
  992.948 | 
 
 
  | 1979 | 
  61.315 | 
  26.347 | 
  876.137 | 
 
 
  | 1980 | 
  61.516 | 
  26.874 | 
  888.900 | 
 
 
  | 1981 | 
  61.655 | 
  26.947 | 
  1.271.574 | 
 
 
  | 1982 | 
  61.660 | 
  26.774 | 
  1.833.244 | 
 
 
  | 1983 | 
  61.430 | 
  26.477 | 
  2.258.235 | 
 
 
  | 1984 | 
  61.196 | 
  26.608 | 
  2.265.559 | 
 
 
  | 1985 | 
  60.987 | 
  26.626 | 
  2.304.014 | 
 
 
  | 1986 | 
  61.022 | 
  26.940 | 
  2.228.004 | 
 
 
  | 1987 | 
  61.070 | 
  27.083 | 
  2.228.788 | 
 
 
  | 1988 | 
  61.338 | 
  27.366 | 
  2.241.566 | 
 
 
  | 1989 | 
  61.872 | 
  27.742 | 
  2.037.781 | 
 
 
  | 1990 | 
  63.062 | 
  29.334 | 
  1.883.147 | 
 
 
  | 1991 | 
  79.830 | 
  38.454 | 
  1.689.365 | 
 
 
  | 1992 | 
  80.438 | 
  37.878 | 
  1.808.310 | 
 
 
  | 1993 | 
  81.100 | 
  37.365 | 
  2.270.349 | 
   | 
 
 
  | 1994 | 
  81.369 | 
  37.304 | 
  2.555.967 | 
   | 
 
 
  | 1995 | 
  81.570 | 
  37.382 | 
  2.564.906 | 
   | 
 
 
  | 1996 | 
  81.832 | 
  37.270 | 
  2.796.243 | 
   | 
 
 
  | 1997 | 
  82.029 | 
  37.194 | 
  3.020.900 | 
   | 
 
 
  | 1998 | 
  82.014 | 
  37.540 | 
  2.904.339 | 
   | 
 
 
  | 1999 | 
  82.024 | 
  37.942 | 
  2.755.527 | 
   | 
 
 
  | 2000 | 
  82.160 | 
  38.526 | 
  2.529.374 | 
   | 
 
 
  | 2001 | 
  82.277 | 
  38.886 | 
  2.477.955 | 
   | 
 
 
  | 2002 | 
  82.482 | 
  38.610 | 
  ... | 
   | 
 
 
  | 2003 | 
  82.526 | 
  38.222 | 
  ... | 
   | 
 
 
  | 2004 | 
  ... | 
  38.400 | 
  ... | 
   | 
 
 
 
   | 
   | 
   | 
   | 
   | 
   | 
   | 
   | 
   | 
   | 
   | 
   | 
   |