| Landesverband | 1991 | 2006 | 2009 | 1991/2009 | ||||
|---|---|---|---|---|---|---|---|---|
| Imker | Völker | Imker | Völker | Imker | Völker | Imker | Völker | |
| Baden | 8.722 | 112.014 | 7.054 | 69.788 | 7.192 | 62.837 | -17,54% | -43,90% |
| Bayern | 27.225 | 350. 463 | 22.784 | 198.569 | 22.454 | 162.922 | -17,52% | -53,51% |
| Berlin | 587 | 4.074 | 485 | 2.414 | 564 | 2.804 | -3,92% | -31,17% |
| Brandenburg | 2.396 | 22.697 | 1.588 | 15.725 | 1.802 | 17.003 | -24,79% | -25,09% |
| Hamburg | 448 | 3.237 | 328 | 2.065 | 444 | 3.010 | -0,89% | -7,01% |
| Hannover | 6.450 | 59.995 | 5.350 | 46.161 | 5.452 | 43.131 | -15,47% | -28,11% |
| Hessen | 7.887 | 76.290 | 7.042 | 51.588 | 6.954 | 46.274 | -11,83% | -39,34% |
| Mecklenburg- Vorpommern | 1.925 | 23.000 | 1.495 | 16.251 | 1.405 | 15.050 | -27,01% | -34,57% |
| Nassau | 577 | 4.883 | 437 | 3.294 | 442 | 3.041 | -23,40% | -37,72% |
| Rheinland | 6.434 | 50.561 | 5.288 | 37.709 | 5.595 | 36.053 | -13,04% | -28,69% |
| Rheinland- Pfalz | 2.030 | 16.158 | 1.491 | 11.246 | 1.518 | 9.962 | -25,22% | -38,35% |
| Saarland | 1.553 | 4.100 | 1.261 | 8.461 | 1.130 | 7.350 | -27,24% | 79,27% |
| Sachsen | 3.114 | 28.660 | 2.825 | 25.741 | 2.992 | 24.651 | -3,92% | -13,99% |
| Sachsen- Anhalt | 2.478 | 36.993 | 1.257 | 10.462 | 1.275 | 9.543 | -48,55% | -74,20% |
| Schleswig- Holstein | 3.374 | 35.254 | 2.626 | 23.476 | 2.435 | 20.823 | -27,83% | -40,93% |
| Thüringen | 2.650 | 20.150 | 1.840 | 13.744 | -30,57% | -31,79% | ||
| Weser-Ems | 2.476 | 23.022 | 2.647 | 21.818 | 2.732 | 21.043 | 10,34% | -8,60% |
| Westfalen- Lippe | 6.746 | 51.077 | 5.647 | 38.466 | 5.932 | 36.254 | -12,07% | -29,02% |
| Württemberg | 10.496 | 131.067 | 8.866 | 83.654 | 9.300 | 78.467 | -11,39% | -40,13% |