Table 5 Investment distributed by type of investment. 2002-2005. NOK million

5	Investment distributed by type of investment. 2002-2005. NOK million¹

	2002	2003	2004	2005


Total purchases	3 648	4 971	7 127	8 523
Purchase of land and estates	1 095	1 566	205	229
Purchase of buildings	1 037	2 156	5 182	5 492
Purchase of cars, equipment, machinery	1 471	1 228	1 710	1 889
Of which
Purchase of transport equipment	.	.	13	80
Purchase of data equipment, furniture and equipment	.	.	383	433
Purchase of medical equipment	.	.	1 152	1 040
Purchase of intangible assets	.	.	162	337
Other purchases	45	22	30	913

Total sales	-17	-105	-330	-510
Sales of land and estates	-2	-64	-1	-3
Sales of buildings	-8	0	-269	-465
Sales of cars, equipment, machinery	-6	-20	-61	-29
Of which
Sales of transport equipment	.	.	-1	-6
Sales of data equipment, furniture and equipment	.	.	-60	-22
Sales of medical equipment	.	.	0	-1
Sales of intangible assets	.	.	0	0
Other sales	0	-22	1	-14

¹	Investments are calculated from the health enterprises cash flow. Private institutions are not included.The figures are not consolidated for transactions between the health enterprises in different regions.