Table 5 Annual increment under bark, by type of land, tree species and surveyed regions. 2005-2009. 1 000 m

5 Annual increment under bark¹, by type of land, tree species and surveyed regions. 2005-2009. 1 000 m³
Region	Total	Productive forest land				Other types of land] *Inkludert produktiv skogmark i verneområder. [Included Productive forest land in protected areas

Region	Total	Total	Spruce	Pine	Broadleaved	Total	Spruce	Pine	Broadleaved

Surveyed regions, total	24 839	23 071	12 641	5 147	5 284	1 768	328	601	838
Østfold, Akershus, Oslo og Hedmark	7 380	7 091	4 155	1 975	961	289	65	114	110
Oppland, Buskerud og Vestfold	4 977	4 672	2 863	865	944	305	111	48	147
Telemark, Aust-Agder og Vest-Agder	4 132	3 779	1 748	1 200	832	353	70	171	111
Rogaland, Hordaland, Sogn og Fjordane og Møre og Romsdal	3 717	3 403	1 620	685	1 097	314	12	114	188
Sør-Trøndelag og Nord-Trøndelag	2 780	2 498	1 589	306	603	281	59	118	105
Nordland og Troms	1 854	1 627	665	115	847	226	12	37	177
Finnmark	..	..	..	..	..	..	..	..	..

¹	Areas above the coniferous forest line are also included.
Source: The Norwegian Forest and Landscape Institute. The National Forest Inventory, 2005 -2009.