| Category of offence at reconviction | Illegal pornography offenders | Dual offenders | ||
| Number of reconvictions | Reconviction rate in % (standard error) | Number of reconvictions | Reconviction rate in % (standard error) | |
| Child sexual offences after 5 years observation time | 8 | 0.2 (0.001) | 11 | 3.3 (0.010) |
| Child sexual offences after 10 years observation time | 10 | 0.5 (0.003) | 17 | 6.4 (0.016) |