# South Korea Korea: Construction (BOK ECOS)

South Korea Korea: Construction (BOK ECOS) was up 3.5% year on year in Q2 2026, compared with 0.7% in Q1 2026.
The level stood at 84,314 ₩ billion.
That is the highest reading since Q1 2024.
Over the past ten years it has ranged from −12.2% (Q1 2025) to 14.3% (Q1 2017), averaging 2.2%.

- Source agency: Bank of Korea
- Makrognosis code: `KR.INVEST.Q.NOM.ITEM-10102`
- Frequency: quarterly
- Units: ₩ billion
- Coverage: 2016-01-01 to 2026-04-01 (42 observations)
- Page: https://makrognosis.robomacro.com/data/south-korea/korea-construction-bok-ecos-kr-invest-q-nom-item-10102

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| Q2 2026 | 84,314 ₩ billion | 3.5 |
| Q1 2026 | 83,204 ₩ billion | 0.7 |
| Q4 2025 | 80,266 ₩ billion | −6.0 |
| Q3 2025 | 81,723 ₩ billion | −7.2 |
| Q2 2025 | 81,497 ₩ billion | −10.7 |
| Q1 2025 | 82,607 ₩ billion | −12.2 |
| Q4 2024 | 85,357 ₩ billion | −3.6 |
| Q3 2024 | 88,104 ₩ billion | −4.4 |
| Q2 2024 | 91,213 ₩ billion | 1.1 |
| Q1 2024 | 94,048 ₩ billion | 4.1 |
| Q4 2023 | 88,522 ₩ billion | −1.5 |
| Q3 2023 | 92,200 ₩ billion | 3.7 |
| Q2 2023 | 90,234 ₩ billion | 2.7 |
| Q1 2023 | 90,336 ₩ billion | 4.6 |
| Q4 2022 | 89,828 ₩ billion | 2.9 |
| Q3 2022 | 88,930 ₩ billion | 4.0 |
| Q2 2022 | 87,842 ₩ billion | 4.2 |
| Q1 2022 | 86,373 ₩ billion | 5.3 |
| Q4 2021 | 87,326 ₩ billion | 11.7 |
| Q3 2021 | 85,525 ₩ billion | 10.2 |
| Q2 2021 | 84,329 ₩ billion | 7.8 |
| Q1 2021 | 82,032 ₩ billion | 4.0 |
| Q4 2020 | 78,202 ₩ billion | −0.2 |
| Q3 2020 | 77,643 ₩ billion | 2.6 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/KR.INVEST.Q.NOM.ITEM-10102"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/KR.INVEST.Q.NOM.ITEM-10102",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```