3rd quarter 2020 | Change in per cent | ||
---|---|---|---|
2nd quarter 2020-3rd quarter 2020 | 3rd quarter 2019-3rd quarter 2020 | ||
Road construction, total | 176.3 | 0.1 | 0.9 |
Open air roads | 175.5 | 0.6 | 0.7 |
Concrete bridges | 179.0 | -1.1 | 0.9 |
Rock tunnels | 175.6 | -0.2 | 1.6 |
Maintenance of roads, total | 178.0 | 1.3 | 1.4 |
Asphalt work | 187.7 | 5.0 | -2.5 |
Maintenance in wintertime | 170.1 | 0.2 | 2.3 |