April 2018 | April 2019 | Change from previous year (per cent) | Weight pr cent | |
---|---|---|---|---|
1Wage statistics for the 1st, 2nd, 3rd and 4th quarter are included in the construction cost of May, August, November and February respectively | ||||
Plumbing costs total | 214.3 | 218.7 | 2.1 | 100,0 |
Administrative expenses | 177.8 | 181.3 | 2.0 | 17,3 |
Labour costs1 | 191.0 | 194.1 | 1.6 | 26,0 |
Materials | 236.5 | 241.8 | 2.2 | 55,3 |
Sanitary installations | 211.7 | 216.5 | 2.3 | 54,5 |
Administrative expenses | 177.8 | 181.3 | 2.0 | 8,4 |
Labour cost1 | 191.0 | 194.1 | 1.6 | 12,4 |
Materials | 228.3 | 234.1 | 2.5 | 32,7 |
Heating installations | 217.4 | 221.5 | 1.9 | 45,5 |
Administrative expenses | 177.8 | 181.3 | 2.0 | 8,9 |
Labour cost1 | 191.0 | 194.1 | 1.6 | 13,4 |
Materials | 248.1 | 252.9 | 1.9 | 22,6 |