Table

Fiscal value for companies, by depreciation groups. NOK million
	2014
	Total	Office machines	Acquired goodwill	Trailers, trucks, vans etc.	Passenger cars, tractors, machinery and such	Ships etc.	Aircrafts and helicopters	Installations for transmission and distribution of electric power and electrotechnical equipment in power companies	Buildings and installations	Commercial buildings	Technical installations in buildings
Opening balance per 1 January	1 123 450	24 399	18 545	47 113	250 551	80 767	6 522	64 638	215 046	260 625	155 244
+ Purchase price of investments	218 463	10 882	2 521	21 118	94 552	12 092	4 618	7 805	29 389	20 769	14 716
+ Improvements of existing assets	12 022	355	:	94	3 941	538	:	645	1 962	2 469	1 824
- Depreciation and write-down	6 265	60	:	186	1 038	310	:	867	1 775	1 357	596
- Rest compensation by realisation	58 027	1 121	716	5 839	24 623	7 918	5 861	169	4 272	5 716	1 791
Basis for this year's depreciation	1 289 644	34 456	20 302	62 300	323 382	85 169	5 445	72 052	240 351	276 791	169 397
Transferred to profit and loss account	5 754	.	587	.	.	1 385	1 301	-459	1 645	1 298	-3
- This year's depreciation	136 209	10 291	3 605	12 444	62 809	10 646	809	3 588	10 028	5 419	16 569
- Additional depreciation for passenger cars, tractors, machinery and such	8 022	.	.	.	8 022	.	.	.	.	.	.
Closing balance by 31 December	1 151 167	24 164	17 284	49 855	252 551	75 907	5 937	68 006	231 968	272 669	152 825
Number of forms	364 197	40 237	12 085	44 791	112 911	6 358	568	2 809	55 756	30 891	57 791