2nd quarter 2020 | Change in per cent | ||
---|---|---|---|
1st quarter 2020-2nd quarter 2020 | 2nd quarter 2019-2nd quarter 2020 | ||
Road construction, total | 176.3 | 1.3 | 0.9 |
Open air roads | 174.6 | 1.2 | 0.1 |
Concrete bridges | 180.9 | 2.1 | 2.1 |
Rock tunnels | 176.0 | 0.7 | 2.1 |
Maintenance of roads, total | 176.3 | 1.7 | 0.3 |
Asphalt work | 180.2 | 5.3 | -9.1 |
Maintenance in wintertime | 169.9 | 0.5 | 3.6 |