 |
| |||
| Durchschnittliche Dauer | |||
| mittlere Laufzeit | |||
| durée moyenne: 52 phrases in 13 subjects |
| Communications | 7 |
| Electronics | 5 |
| Finances | 1 |
| General | 1 |
| Information technology | 3 |
| Medical | 3 |
| Reliability | 9 |
| Sports | 1 |
| Statistics | 12 |
| Technology | 1 |
| Telecommunications | 3 |
| Transport | 3 |
| Радиоактивное излучение | 3 |