The drugs most frequently seized by West Yorkshire Police
West Yorkshire Police made 6,046 seizures of controlled drugs last year - the most for any force in England and Wales except the Metropolitan Police.
Home Office figures for 2018/19 reveal this was an increase of 14 per cent on the previous year and the highest number in a decade.
Police made 4,373 seizures of cannabis, including 56kg of herbal cannabis, 3kg of cannabis resin and 21,436 cannabis plants. Picture: Gareth Fuller/PA Wire
Police made 689 seizures of cocaine, totalling 1kg. Picture: PA Wire
Police made 244 seizures of heroin. Picture: Julien Behal/PA Wire
8. Crack cocaine
Police made 173 seizures of crack cocaine. Picture: Yasuyoshi Chiba/AFP via Getty Images