Table 4. RB and XB resources actually used in 1998 for the implementation of the programme of work, 1998-1999
Subprogramme	Professional work-months actually used a/						Expenditure (thousands of US dollars) b/
	RB		XB		Total		RB		XB		Total
	w/m	%	w/m	%	w/m	%	US$	%	US$	%	US$	%
1. Regional economic cooperation: trade and investment	109.30	10.9	43.25	13.5	152.55	11.5	1,441	11.3	1,294	17.0	2,735	13.5
2. Regional economic cooperation: research and policy analysis	94.50	9.4	2.05	0.6	96.55	7.3	1,380	10.9	413	5.4	1,793	8.8
3. Regional economic cooperation: industry and technology	95.50	9.5	5.50	1.7	101.00	7.6	1,105	8.7	459	6.0	1,564	7.7
4. Environment and sustainable development	234.25	23.4	44.25	13.8	278.50	21.1	2,790	22.0	1,232	16.2	4,022	19.8
5. Poverty alleviation: social development	83.70	8.4	49.65	15.5	133.35	10.1	949	7.5	1,405	18.5	2,354	11.6
6. Poverty alleviation: rural and urban development	113.50	11.3	44.75	14.0	158.25	12.0	1,152	9.1	688	9.1	1,840	9.1
7. Poverty alleviation: population and development	54.50	5.4	43.50	13.6	98.00	7.4	646	5.1	733	9.7	1,379	6.8
8. Transport and communications	119.50	11.9	87.00	27.1	206.50	15.6	1,552	12.2	856	11.3	2,408	11.9
9. Statistics	57.00	5.7	0.00	0.0	57.00	4.3	1,040	8.2	414 c/	5.5	1,454	7.2
10. Least developed, landlocked and island developing countries	39.00	3.9	0.50 d/	0.2	39.50	3.0	651	5.1	101	1.3	752	3.7
Total	1,000.75	100.0	320.45	100.0	1,321.20	100.0	12,706	100.0	7,595	100.0	20,301	100.0
	a/ Excluding RB and XB Professional work-months of short-term consultants.
	b/ Expenditure represents the total amount of funds used, including staff costs and non-staff costs.
	c/ Excluding UNFPA funds for country support teams.
	d/ XB Professional work-months reported under subprogramme 10 incomplete owing to the delay in receiving data from ESCAP/POC.