| Date | 31.08.2019 | 31.08.2020 | |
|---|---|---|---|
| Rated by | |||
| Vitality | Bees | 5 | 5 |
| Brood | 5 | 5 | |
| Hibernation | 6 | 5 | |
| Behaviour | Gentleness | 5 | 5 |
| Resistance to swarming | 6 | 4 | |
| Fertility | 5 | 5 | |
| Calmness | 5 | 5 | |
| Honey yield | Early season | 5 | 5 |
| Summer season | 6 | 5 | |
| Late season | 4 | 4 | |
| Honeycomb | Burr comb | 5 | 5 |
| Propolis | 4 | 4 | |
| Hygiene | Hygienic behaviour | 4 | 4 |
| Cleaning rate | 90 | 90 | |
| evaluated after (hours) | 24 | 24 | |
| Varroa | Varroa damages | 4 | 4 |