The following table appears on the CAIN (Conflict Archive on the INternet) web site:
http://cain.ulst.ac.uk/ni/economy/economy.htm
Table NI-ECO-02:  Subvention (£ million) to Northern Ireland from the United Kingdom, 1966-67 to 1992-93							
	Actual Prices (£ million)	1992 Prices (£ million) 3	
Year	Including Security	Excluding Security	Extra Army Costs	Including Security	Excluding Security	Extra Army Costs	
1966-67	52	n/a 1	n/a 2	489	n/a 1	n/a 2	
1967-68	63	n/a 1	n/a 2	576	n/a 1	n/a 2	
1968-69	74	n/a 1	n/a 2	644	n/a 1	n/a 2	
1969-70	74	n/a 1	2	612	n/a 1	17	
1970-71	88	n/a 1	7	673	n/a 1	54	
1971-72	126	n/a 1	14	883	n/a 1	98	
1972-73	181	n/a 1	29	1,173	n/a 1	188	
1973-74	312	292	33	1,890	1,769	200	
1974-75	389	280	45	1,969	1,417	228	
1975-76	565	413	60	2,279	1,666	242	
1976-77	620	450	65	2,202	1,598	231	
1977-78	688	515	69	2,149	1,609	216	
1978-79	848	648	81	2,389	1,826	228	
1979-80	944	695	96	2,280	1,678	232	
1980-81	1,090	781	111	2,224	1,594	226	
1981-82	1,064	716	149	1,980	1,332	277	
1982-83	1,149	783	143	1,996	1,360	248	
1983-84	1,305	921	141	2,167	1,529	234	
1984-85	1,489	1,077	121	2,353	1,702	191	
1985-86	1,536	1,087	135	2,301	1,629	202	
1986-87	1,593	1,099	144	2,312	1,595	209	
1987-88	1,570	1,010	166	2,160	1,390	228	
1988-89	1,698	1,095	174	2,178	1,404	223	
1989-90	1,757	1,095	201	2,115	1,318	242	
1990-91	2,018	1,291	218	2,249	1,439	243	
1991-92	2,436	1,620	317	2,540	1,689	330	
1992-93 4	3,296	2,365	n/a 5	3,296	2,365	n/a 5	
Notes:	
1.  Separate figures for security costs within subvention are available only from 1973-74. Until 1978-79 the costs shown were law and order costs borne on United Kingdom votes: from 1979-80 the cost are those of the NIO and the NI Court Service.							
2.  Figures for extra Army costs are available only from 1969-70.	
3.  Actual prices have been converted to 1992 prices by applying the appropriate Gross Domestic Product Deflator.							
4.  Figures for 1992-93 are provisional.	
5.  Figures for extra Army costs for 1992-93 are not yet available.	
Source:	
Written answer by Mr Mates to House of Commons parliamentary question from Mr. McNamara on 22 March 1993.  http://www.parliament.the-stationery-office.co.uk/pa/cm199293/cmhansrd/1993-03-22/Writtens-5.html							
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