HC Deb 16 March 1993 vol 221 cc192-3W
Mr. McNamara

To ask the Secretary of State for Northern Ireland what has been the annual number of arrests and convictions directly related to the security situation in Northern Ireland since 1969.

Mr. Mates

The number of arrests in Northern Ireland under the Northern Ireland (Emergency Provisions) Acts and the Prevention of Terrorism (Temporary Provisions) Acts, and the number of convictions for scheduled offences tried by a judge without a jury in the Northern Ireland courts are readily available only from 1975. The available information is set out in the table.

Year Number of Persons arrested in NI under the Northern Ireland (Emergency Provisions) Acts and the Prevention of Terrorism (Temporary Provisions) Acts Number of Persons convicted for Scheduled Offences
1975 4,149 995
1976 8,567 900
1977 6,040 1,148
1978 5,029 837
1979 4,769 844
1980 3,570 550
1981 5,043 562
1982 4,017 744
1983 2,873 577
1984 2,475 464
1985 2,068 625
1986 2,283 567
1987 1,951 680
1988 1,782 487
1989 1,670 414
1990 1,614 440
1991 1,788 388
1992 1,842 354

Notes:

1. Figures included arrests under the NI (Emergency Provisions) Act, which are available up to 30 September 1992 only and exclude arrests under section 11 and section 13 of that Act prior to 1 June 1978, which are not available.

2. Not all persons who are arrested are charged or convicted; and not all findings of guilt are made the same year as the relevant arrest.

3. If an individual is arrested on more than one occasion, he/she will be added to the statistics on each occasion.

4. An individual convicted at different trials is added to the statistics on each occasion, and only once on each occasion whether or not he/she is convicted of more than one offence at each trial.

Mr. McNamara

To ask the Secretary of State for Northern Ireland (1) what has been the average length of sentence imposed on persons convicted for security-related offences in Northern Ireland in each year since 1969;

(2) what has been the average length of sentence imposed by the courts since 1970 on a terrorist convicted of a Northern Ireland-related homicide in Northern Ireland;

(3) what has been the average length of sentence imposed by the courts since 1973 on a terrorist convicted of Northern Ireland terrorist-related activities, excluding homicide, in Northern Ireland.

Sentences of imprisonment given to persons convicted of scheduled offences at the Crown Court sitting without a jury 1987–1991
1987 1988 1989 1990 1991
Life imprisonment (number of persons) 10 12 11 15 11
Determinate prison sentence (number of persons) 333 257 227 241 262
Average determinate prison sentence (excluding life sentences) 4 years 8 months 5 years 2 months 5 years 9 months 5 years 10 months 6 years 9 months

Note: Some persons were convicted of more than one offence.

Sentences of imprisonment given to persons convicted of murder* at the Crown Court sitting without a jury
1987 1988 1989 1990 1991
Life imprisonment (number of persons) 10 12 11 15 11
Determinate prison sentence (number of persons) 21 10 7 16 28
Average determinate prison sentence 11 years 9 months 11 years 6 months 17 years 2 months 13 years 7 months 16 years 2 months

Notes:

1. Some persons were convicted of more than one offence.

2. Where a person was convicted of more than one offence, the most serious, or that receiving the longest sentence is recorded.

*3. The offence of murder in the above table also includes attempted murder, aiding and abetting murder and conspiracy to murder.

Sentences of imprisonment given to persons convicted of scheduled offences, excluding murder*, at the Crown Court sitting without a jury, 1987–91
1987 1988 1989 1990 1991
Life imprisonment
Determinate prison sentence (number of persons) 312 247 220 225 234
Average determinate prison sentence (i.e., excluding life sentences) 4 years 3 months 4 years 11 months 5 years 5 months 5 years 4 months 5 years 8 months

Notes:

1. Some persons were convicted of more than one offence.

*2. For the purposes of the above table the offence "Murder" also includes attempted murder, aiding and abetting murder and conspiracy to murder.