Table
| May 2019 | May 2020 | 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 | 219.1 | 230.7 | 5.3 | 100,0 |
| Administrative expenses | 182.2 | 185.8 | 2.0 | 17,3 |
| Labour costs1 | 194.9 | 201.2 | 3.2 | 26,0 |
| Materials | 241.8 | 258.3 | 6.8 | 55,3 |
| Sanitary installations | 216.7 | 227.8 | 5.1 | 54,5 |
| Administrative expenses | 182.2 | 185.8 | 2.0 | 8,4 |
| Labour cost1 | 194.9 | 201.2 | 3.2 | 12,4 |
| Materials | 234.1 | 248.8 | 6.3 | 32,7 |
| Heating installations | 221.9 | 234.3 | 5.6 | 45,5 |
| Administrative expenses | 182.2 | 185.8 | 2.0 | 8,9 |
| Labour cost1 | 194.9 | 201.2 | 3.2 | 13,4 |
| Materials | 252.9 | 272.1 | 7.6 | 22,6 |