| Similarity | Rank | |
|---|---|---|
| nupe | 0.836 | 21185 |
| cohse | 0.824 | 31855 |
| tgwu | 0.787 | 34198 |
| itgwu | 0.773 | 57741 |
| cpsa | 0.756 | 85940 |
| gmb | 0.751 | 33769 |
| aeeu | 0.750 | 43911 |
| tuc | 0.750 | 10176 |
| natfhe | 0.745 | 54157 |
| schoolmasters | 0.740 | 72353 |
| aeu | 0.733 | 55242 |
| bundu | 0.730 | 92785 |
| stuc | 0.720 | 66331 |
| bickerstaffe | 0.720 | 50163 |
| usdaw | 0.719 | 68362 |
| shopworker | 0.719 | 54749 |
| mineworkers | 0.716 | 26220 |
| dromey | 0.714 | 84729 |
| nuj | 0.711 | 43420 |
| railwaymen | 0.709 | 50952 |
| rmt | 0.707 | 54937 |
| basw | 0.703 | 51220 |
| vice-convener | 0.701 | 82118 |
| haggerty | 0.699 | 98086 |
| ciu | 0.698 | 43439 |