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Cost index of civil engineering works
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13ng -- Bitumen index, monthly data, 1990M01-2026M04
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
5/25/2026
Unit
monthly change, %:
per cent
Next estimated update
6/23/2026
Creation date
5/19/2022
Copyright
Yes
Source
Statistics Finland, cost index of civil engineering works
Matrix
13ng
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Bitumen index, monthly data by Month, Index base year and Information
UserManualScreenReader_Result_Text
Bitumen index, monthly data by Month, Index base year and Information
Monthly change, %
2026M04
2020=100
29.4
2015=100
29.4
2010=100
29.4
Footnotes
Documentation of statistics
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_m", "selection": { "filter": "item", "values": [ "2026M04" ] } }, { "code": "perusv_1_20180101", "selection": { "filter": "item", "values": [ "2020_100", "2015_100", "2010_100" ] } }, { "code": "contentscode", "selection": { "filter": "item", "values": [ "kk_muutos_b" ] } } ], "response": { "format": "json-stat2" } }
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