| Japanese | English | Top | |||||||
| Table 128 (Soc., Pri., Drug) | |||||||||
| Drugs Related Offences(1980-1985) | |||||||||
| ‚o‚’‚‰‚P‚Q‚W‚… | |||||||||
| Year | All Types– | Hashish | Opium | Heroin | |||||
| Persons Arrested | Quantity seized (Kg) | Persons Arrested | Quantity seized (Kg) | Persons Arrested | Quantity seized (Kg) | Persons Arrested | Quantity seized (Kg) | ||
| 1980 | 6,009 | 36,027 | 59 | 79.0 | 148 | 188.0 | 0 | 0.0 | |
| 1981 | 6,015 | 43,377 | 98 | 126.0 | 145 | 28.0 | 8 | 0.3 | |
| 1982 | 4,977 | 41,532 | 99 | 28.2 | 166 | 11.3 | 33 | 3.0 | |
| 1983 | 3,893 | 40,548 | 61 | 2.5 | 148 | 6.3 | 263 | 5.3 | |
| 1984 | 4,901 | 43,960 | 47 | 18.5 | 152 | 1.4 | 1,794 | 38.7 | |
| 1985 | 3,058 | 41,238 | 25 | 1.2 | 68 | 4.6 | 3,339 | 18.3 | |
| © ‚Q‚O‚O‚SC KRI (Kusaka Research Institute) | |||||||||
| Source: | |||||||||
| National Dangerous Drugs Control Board | |||||||||
| Key: | |||||||||
| –; This includes Hashish, Opium, Heroin and all other types such as Hemp | |||||||||
| Revised: 2004(y)/06(m)/12(d) | |||||||||
| Chief Editor: | |||||||||
| Dr. Milton Rajaratne (B.Com., M.Sc., Ph.D.) | |||||||||
| The former Head, Department of Management Studies | |||||||||
| University of Peradeniya, Sri Lanka | |||||||||