Table 2 Central government-owned enterprises, by industrial classification. 2001-2006. Number and per cent

2	Central government-owned enterprises, by industrial classification. 2001-2006. Number and per cent

Sections	Absolute figures

Sections	2001	2002	2003	2004	2005	2006

Total	524	569	526	616	604	560
Primary industries	3	3	2	5	9	6
Mining and quarrying	39	42	47	53	55	59
Manufacturing	43	50	44	43	38	33
Electricity and gas supply	14	26	33	42	41	37
Water supply	0	0	0	0	0	0
Construction	6	7	8	11	11	11
Wholesale and retail trade; repair of motor vehicles, motorcycles and personal and household goods	28	28	25	27	24	21
Hotels and restaurants	3	3	3	4	3	3
Transport	63	73	57	62	63	55
Post and telecommunications	73	75	69	85	78	72
Real estate	69	80	82	89	88	85
Renting and business activities	153	154	134	166	163	148
Public administration and defence; compulsory social security	5	4	6	4	4	4
Education	0	0	1	5	5	4
Health and social work	2	2	3	6	6	6
Other community, social and personal service activities	15	18	11	13	15	15
Not specified	8	4	1	1	1	1

	Per cent

	2001	2002	2003	2004	2005	2006

Total	100.0	100.0	100.0	100.0	100.0	100.0
Primary industries	0.6	0.5	0.4	0.8	1.5	1.1
Mining and quarrying	7.4	7.4	8.9	8.6	9.1	10.5
Manufacturing	8.2	8.8	8.4	7.0	6.3	5.9
Electricity and gas supply	2.7	4.6	6.3	6.8	6.8	6.6
Water supply	0.0	0.0	0.0	0.0	0.0	0.0
Construction	1.1	1.2	1.5	1.8	1.8	2.0
Wholesale and retail trade; repair of motor vehicles, motorcycles and personal and household goods	5.3	4.9	4.8	4.4	4.0	3.8
Hotels and restaurants	0.6	0.5	0.6	0.6	0.5	0.5
Transport	12.0	12.8	10.8	10.1	10.4	9.8
Post and telecommunications	13.9	13.2	13.1	13.8	12.9	12.9
Real estate	13.2	14.1	15.6	14.4	14.6	15.2
Renting and business activities	29.2	27.1	25.5	26.9	27.0	26.4
Public administration and defence; compulsory social security	1.0	0.7	1.1	0.6	0.7	0.7
Education	0.0	0.0	0.2	0.8	0.8	0.7
Health and social work	0.4	0.4	0.6	1.0	1.0	1.1
Other community, social and personal service activities	2.9	3.2	2.1	2.1	2.5	2.7
Not specified	1.5	0.7	0.2	0.2	0.2	0.2