| Similarity | Rank | |
|---|---|---|
| burghfield | 0.864 | 69110 |
| weapons | 0.786 | 26542 |
| harwell | 0.764 | 14645 |
| winfrith | 0.762 | 42809 |
| kurchatov | 0.756 | 84795 |
| yongbyon | 0.735 | 77703 |
| fuels | 0.729 | 24473 |
| trawsfynydd | 0.729 | 54590 |
| culham | 0.726 | 26466 |
| lanzhou | 0.725 | 84926 |
| kozloduy | 0.723 | 46939 |
| ignalina | 0.722 | 96078 |
| explosives | 0.720 | 87364 |
| porton | 0.719 | 58643 |
| ukaea | 0.718 | 38012 |
| windscale | 0.717 | 22783 |
| dounreay | 0.716 | 18385 |
| rabta | 0.716 | 66126 |
| nanjing | 0.714 | 57660 |
| chapelcross | 0.714 | 42960 |
| chelyabinsk | 0.713 | 82680 |
| reprocessing | 0.710 | 73057 |
| ciba-geigy | 0.710 | 34316 |
| faslane | 0.709 | 80194 |
| rijswijk | 0.706 | 84445 |