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Cost index of civil engineering works
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13nf -- Bitumen index, annual data, 1990-2025
The database change of 8 June 2026 requires updates to API queries (e.g. shortening of identifiers and variable codes), no changes to user interface use.
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Official statistics
Yes
Latest update
1/23/2026
Unit
Index figure:
index point
Next estimated update
2/23/2026
Creation date
5/19/2022
Copyright
Yes
Source
Statistics Finland, cost index of civil engineering works
Matrix
13nf
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Bitumen index, annual data by Year, Index base year and Information
UserManualScreenReader_Result_Text
Bitumen index, annual data by Year, Index base year and Information
Index figure
2025
2020=100
179.65
2015=100
184.43
2010=100
143.18
Footnotes
Documentation of statistics
Information
Index figure
Point figure is a change quantity used in price indices, which expresses the price, average price or index of the comparison period relative to the price, average price or index of the base period. The point figure of the base period is usually denoted by the number hundred. For example, if the point figure for a commodity at a certain point in time is 105.3, it means that the price of that commodity has risen by 5.3 per cent from the base period.
API query for this table
POST the following JSON query to the URL below to access this table from your application.
URL:
JSON query:
{ "query": [ { "code": "timeperiod_y", "selection": { "filter": "item", "values": [ "2025" ] } }, { "code": "perusv_1_20180101", "selection": { "filter": "item", "values": [ "2020_100", "2015_100", "2010_100" ] } }, { "code": "contentscode", "selection": { "filter": "item", "values": [ "pisteluku_b" ] } } ], "response": { "format": "json-stat2" } }
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