| 2015 | 2018 | 2019 | 2020 | 2021 | 2022
Fixed assets, thsd manats | 8821.1 | 6725.0 | 11018.3 | 8306.3 | 73688.9 | 1121.7
Residential houses |
total area, sq.m. | 1196 | 1886 | 5113 | 1730 | 1896 | 1946
Investments directed to fixed capital, thousand manats | 7438.1 | 46172.3 | 45772.6 | 11639.1 | 2899.1 | 6864.2
of which: |
construction - installation works | 6851.8 | 45280.9 | 44936.4 | 11444.8 | 2694.6 | 6426.2
Amount of investment directed to fixed capital in non-government sector, thousand manats | 342.4 | 502.1 | 565.1 | 519.5 | 579.6 | 4075.3
Amount of investment directed to fixed capital in agriculture, forestry and fishing sector, thousand manats | - | - | 249.0 | 70.0 | 70.0 | -
Amount of investment directed to the fixed capital on the industry, thousand manats | 582.8 | 1275.9 | 411.1 | 1722.3 | 1115.1 | 1349.6
Number of active construction enterprises, unit | 1 | 3 | 3 | 2 | 3 | 3
Cost of construction works, thousand manats | 617.3 | 1174.1 | 4919.4 | 2483.2 | 9654.7 | 7682.3
Investments directed to the construction of production, service areas and residential houses, thousand manats: |
To the production areas | 4475.8 | 14730.3 | 660.1 | 1792.3 | 1185.1 | 4789.6
To service areas | 2370.9 | 30939.9 | 41273.4 | 7321.6 | 735.9 | 1490.4
To the construction of residential houses | 591.4 | 502.1 | 3839.1 | 2525.2 | 978.1 | 584.2