in Niederbayern und der Oberpfalz
Jahr 31.12. | Betriebe | Beschäftigte | Umsätze in Mio. € | Lehrlinge |
| 1974 | 24.624 | 163.632 | 4.887 | 25.560 |
| 1975 | 24.626 | keine Daten | keine Daten | 28.113 |
| 1976 | 24.124 | 162.478 | 5.295 | 28.774 |
| 1977 | 23.922 | 164.100 | 5.148 | 30.644 |
| 1978 | 23.825 | 169.023 | 5.948 | 33.235 |
| 1979 | 23.755 | 172.403 | 6.424 | 26.315 |
| 1980 | 23.721 | 174.930 | 7.034 | 36.116 |
| 1981 | 23.945 | 172.400 | 7.245 | 34.391 |
| 1982 | 23.965 | 167.200 | 7.115 | 33.077 |
| 1983 | 24.150 | 169.100 | 7.400 | 33.037 |
| 1984 | 24.335 | 169.000 | 7.606 | 33.331 |
| 1985 | 24.611 | 168.400 | 9.408 | 32.824 |
| 1986 | 24.616 | 172.300 | 10.123 | 32.097 |
| 1987 | 24.575 | 176.700 | 10.737 | 30.978 |
| 1988 | 24.653 | 182.400 | 11.504 | 28.196 |
| 1989 | 24.819 | 188.100 | 12.475 | 25.346 |
| 1990 | 24.954 | 195.700 | 14.215 | 22.832 |
| 1991 | 25.244 | 202.300 | 16.004 | 21.661 |
| 1992 | 25.585 | 209.400 | 17.436 | 22.584 |
| 1993 | 26.130 | 214.500 | 17.178 | 22.660 |
| 1994 | 27.000 | 221.200 | 18.152 | 23.201 |
| 1995 | 27.891 | 219.600 | 18.150 | 23.779 |
| 1996 | 28.568 | 214.000 | 17.639 | 24.402 |
| 1997 | 29.174 | 208.900 | 17.662 | 24.829 |
| 1998 | 29.717 | 207.400 | 18.008 | 24.950 |
| 1999 | 29.929 | 201.100 | 18.637 | 24.671 |
| 2000 | 30.210 | 198.800 | 19.260 | 23.762 |
| 2001 | 30.091 | 196.000 | 19.440 | 22.911 |
| 2002 | 30.055 | 185.700 | 18.400 | 21.989 |
| 2003 | 30.287 | 180.000 | 18.300 | 21.292 |
| 2004 | 31.671 | 177.000 | 18.350 | 21.058 |
| 2005 | 32.916 | 170.000 | 17.920 | 20.596 |
| 2006 | 33.717 | 169.000 | 18.900 | 20.548 |
| 2007 | 34.046 | 170.400 | 18.800 | 20.641 |
| 2008 | 34.556 | 172.000 | 19.600 | 20.439 |
| 2009 | 35.249 | 170.000 | 18.710 | 19.834 |
| 2010 | 35.915 | 169.600 | 19.110 | 19.225 |