Home > Statistics > Index of turnover of construction > 2017 > September > Revisions in these statistics

Revisions in these statistics

The data of the statistics have become revised according to the table below. For more information about data revisions, see Section 3 of the quality description (only in Finnish).

Revision of annual changes in turnover in main industries ¹⁾

Industry / Reference period		Year-on-year change,%		Revision, percentage point
		1st release	Latest release (2017-12-13)
F Construction	04/2017	0.7	0.5	-0.2
	05/2017	10.0	8.3	-1.7
	06/2017	6.8	5.8	-1.0
	07/2017	9.7	8.1	-1.6
	08/2017	10.1	9.1	-1.0
41 Construction of buildings	04/2017	3.1	3.6	0.5
	05/2017	15.3	12.7	-2.6
	06/2017	10.7	9.8	-0.9
	07/2017	16.2	13.3	-2.9
	08/2017	10.8	9.4	-1.4
42 Civil engineering	04/2017	0.2	4.0	3.8
	05/2017	4.2	3.6	-0.6
	06/2017	-5.6	-5.5	0.1
	07/2017	-3.9	-1.9	2.0
	08/2017	9.6	9.2	-0.4
43 Specialised construction activities	04/2017	-1.8	-3.9	-2.1
	05/2017	6.6	5.3	-1.3
	06/2017	8.0	6.1	-1.9
	07/2017	9.4	7.3	-2.1
	08/2017	9.5	8.6	-0.9

1) The 1st release refers to the time when data for the reference period were released for the first time. The revision describes the difference of annual change percentages between the first and latest release.

Revisions to data on long-term annual changes in main industries

Industry	Year	Average 1)	Average for absolute values 2)
F Construction	2013	-1.5	1.5
	2014	-1.5	1.5
	2015	-1.6	1.7
41 Construction of buildings	2013	-1.7	1.7
	2014	-1.8	1.8
	2015	-2.0	2.3
42 Civil engineering	2013	-0.8	1.2
	2014	-0.7	1.7
	2015	-1.2	1.7
43 Specialised construction activities	2013	-1.5	1.5
	2014	-1.5	1.5
	2015	-1.4	1.4

1) Average for data revised between the first and seventh release in the statistical reference year.
2) Average for absolute values of differences between the first and seventh release.

Source: Index of turnover of construction 2017, September, Statistics Finland

Inquiries: Liina Arhosalo 029 551 3612, Heli Suonio 029 551 2481, rakennus.suhdanne@stat.fi

Director in charge: Sami Saarikivi

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Updated 13.12.2017