Period, quarters Building costs Of which:
labour cost material cost
Average of 2025 year = 100.0%
2021 Q1 59.0 54.1 62.0
Q2 63.3 57.2 66.9
Q3 64.3 57.8 68.2
Q4 68.0 63.3 70.6
2022 Q1 71.3 62.7 76.6
Q2 75.8 66.8 81.4
Q3 78.9 67.4 86.4
Q4 82.7 73.5 88.4
2023 Q1 86.1 74.2 94.5
Q2 87.9 78.4 94.6
Q3 86.8 78.5 92.5
Q4 90.3 87.2 92.4
2024 Q1 90.3 85.9 93.3
Q2 92.6 90.4 93.7
Q3 92.9 90.3 94.5
Q4 94.9 98.4 95.7
2025 Q1 97.0 95.0 98.3
Q2 99.3 98.6 99.7
Q3 99.7 98.4 100.5
Q4 103.9 108.0 101.5
2026 Q1 104.9 104.8 105.2
Q2
Q3
Q4
Corresponding period of the previous year= 100.00%
2021 Q1 113.7 109.8 119.5
Q2 117.1 110.1 121.8
Q3 115.8 108.3 120.9
Q4 116.4 110.1 120.9
2022 Q1 120.8 115.9 123.5
Q2 119.7 116.7 121.7
Q3 122.8 116.6 126.6
Q4 121.6 116.2 125.2
2023 Q1 120.8 118.2 123.3
Q2 116.0 117.4 116.2
Q3 109.9 116.5 107.1
Q4 109.1 118.6 104.5
2024 Q1 104.9 115.8 98.8
Q2 105.3 115.2 99.1
Q3 107.0 115.1 102.1
Q4 105.1 112.8 103.5
2025 Q1 107.5 110.6 105.4
Q2 107.3 109.0 106.4
Q3 107.4 109.0 106.4
Q4 109.5 109.7 106.1
2026 Q1 108.1 110.3 107.0
Q2
Q3
Q4
.