# South Korea Korea: Foreign Organization in Korea (BOK ECOS)

South Korea Korea: Foreign Organization in Korea (BOK ECOS) was down 16.8% year on year in September 2026, compared with −57.5% in August 2026.
The level stood at 14,737 Mil.Won.
Over the past ten years it has ranged from −100.0% (Nov 2019) to 42,757.1% (Mar 2019), averaging 953.5%.

- Source agency: Bank of Korea
- Makrognosis code: `KR.CONSTR.M.NSA.ITEM-I42AAC`
- Frequency: monthly
- Units: Mil.Won
- Coverage: 2016-01-01 to 2026-09-01 (129 observations)
- Page: https://makrognosis.robomacro.com/data/south-korea/korea-foreign-organization-in-korea-bok-ecos

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| September 2026 | 14,737 Mil.Won | −16.8 |
| August 2026 | 5,819.0 Mil.Won | −57.5 |
| July 2026 | 35,342 Mil.Won | 3,044.3 |
| June 2026 | 2,272.0 Mil.Won | −49.7 |
| May 2026 | 766.0 Mil.Won | −65.6 |
| April 2026 | 21,437 Mil.Won | 65.4 |
| March 2026 | 4,949.0 Mil.Won | −50.0 |
| February 2026 | 78.00 Mil.Won | −98.6 |
| January 2026 | 111.0 Mil.Won | — |
| December 2025 | 1,884.0 Mil.Won | 1,694.3 |
| November 2025 | 290.0 Mil.Won | 400.0 |
| October 2025 | 716.0 Mil.Won | 422.6 |
| September 2025 | 17,718 Mil.Won | −34.4 |
| August 2025 | 13,689 Mil.Won | −47.2 |
| July 2025 | 1,124.0 Mil.Won | 10.8 |
| June 2025 | 4,518.0 Mil.Won | −95.3 |
| May 2025 | 2,227.0 Mil.Won | −40.1 |
| April 2025 | 12,961 Mil.Won | −19.6 |
| March 2025 | 9,898.0 Mil.Won | 91.0 |
| February 2025 | 5,527.0 Mil.Won | 5,427.0 |
| January 2025 | 0.00 Mil.Won | −100.0 |
| December 2024 | 105.0 Mil.Won | −100.0 |
| November 2024 | 58.00 Mil.Won | −99.2 |
| October 2024 | 137.0 Mil.Won | −93.0 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/KR.CONSTR.M.NSA.ITEM-I42AAC"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/KR.CONSTR.M.NSA.ITEM-I42AAC",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```