# South Korea Korea: Manufactured goods classified by materials / Contractual Currency Basis (BOK ECOS)

South Korea Korea: Manufactured goods classified by materials / Contractual Currency Basis (BOK ECOS) was up 14.9% year on year in September 2026, compared with 15.2% in August 2026.
The level stood at 146.1 2020=100.
Over the past ten years it has ranged from −11.1% (Jun 2023) to 41.8% (Oct 2021), averaging 4.9%.

- Source agency: Bank of Korea
- Makrognosis code: `KR.XPI.M.NSA.ITEM-206AA-C`
- Frequency: monthly
- Units: 2020=100
- Coverage: 1986-01-01 to 2026-09-01 (489 observations)
- Page: https://makrognosis.robomacro.com/data/south-korea/korea-manufactured-goods-classified-by-materials-contractual-currency

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| September 2026 | 146.1 2020=100 | 14.9 |
| August 2026 | 145.2 2020=100 | 15.2 |
| July 2026 | 143.0 2020=100 | 13.2 |
| June 2026 | 145.5 2020=100 | 15.6 |
| May 2026 | 146.7 2020=100 | 16.9 |
| April 2026 | 144.2 2020=100 | 14.9 |
| March 2026 | 141.6 2020=100 | 11.1 |
| February 2026 | 141.4 2020=100 | 11.8 |
| January 2026 | 142.9 2020=100 | 13.7 |
| December 2025 | 135.1 2020=100 | 7.3 |
| November 2025 | 130.8 2020=100 | 3.5 |
| October 2025 | 129.4 2020=100 | 1.7 |
| September 2025 | 127.1 2020=100 | 0.3 |
| August 2025 | 126.1 2020=100 | −0.3 |
| July 2025 | 126.3 2020=100 | −1.4 |
| June 2025 | 125.8 2020=100 | −2.6 |
| May 2025 | 125.4 2020=100 | −4.4 |
| April 2025 | 125.5 2020=100 | −3.0 |
| March 2025 | 127.4 2020=100 | −0.3 |
| February 2025 | 126.5 2020=100 | −1.6 |
| January 2025 | 125.6 2020=100 | −2.3 |
| December 2024 | 125.9 2020=100 | −2.1 |
| November 2024 | 126.4 2020=100 | −1.3 |
| October 2024 | 127.3 2020=100 | 0.3 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/KR.XPI.M.NSA.ITEM-206AA-C"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/KR.XPI.M.NSA.ITEM-206AA-C",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```