Here are the most serious offenders. This is not a list of all offenders jailed, but of those who have committed serious offences when Cambridgeshire Police have deemed it worthy to release their custody photographs to the public.
17. Possessing extreme pornography
Sex offender Alan Dobbe, 73, of All Saints Road, Peterborough, downloaded extreme pornographic images involving animals and was jailed for 17 months.
18. Driving while disqualified
Martin Vasjanov (24), of Tattershall Road, Boston, led police on a 12 mile chase when he was caught driving disqualified. He has been jailed for 20 months.
19. Theft
Deborah Green, 56, of Deerfield Road, March, befriended an elderly couple and took more than 10,000 from their bank accounts. She was jailed for two years.
20. Drug dealing
Abdi Hassan, 23, of Chelsea Manor Street, London, was jailed for three years and four months when he was found with crack cocaine and heroin hidden in his bottom.