# South Korea Korea: Mineral fuels, lubricants & related materials / Dollar Basis (BOK ECOS)

South Korea Korea: Mineral fuels, lubricants & related materials / Dollar Basis (BOK ECOS) was up 82.5% year on year in September 2026, compared with 65.8% in August 2026.
The level stood at 331.5 2020=100.
Over the past ten years it has ranged from −63.6% (Apr 2020) to 151.4% (Apr 2021), averaging 15.4%.

- Source agency: Bank of Korea
- Makrognosis code: `KR.XPI.M.NSA.ITEM-203AA-D`
- Frequency: monthly
- Units: 2020=100
- Coverage: 1986-01-01 to 2026-09-01 (489 observations)
- Page: https://makrognosis.robomacro.com/data/south-korea/korea-mineral-fuels-lubricants-and-related-materials-dollar-basis-bok

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| September 2026 | 331.5 2020=100 | 82.5 |
| August 2026 | 295.3 2020=100 | 65.8 |
| July 2026 | 273.3 2020=100 | 48.8 |
| June 2026 | 254.9 2020=100 | 40.6 |
| May 2026 | 301.7 2020=100 | 77.6 |
| April 2026 | 337.5 2020=100 | 95.9 |
| March 2026 | 332.7 2020=100 | 83.8 |
| February 2026 | 181.5 2020=100 | −5.3 |
| January 2026 | 168.7 2020=100 | −13.5 |
| December 2025 | 168.9 2020=100 | −8.5 |
| November 2025 | 183.4 2020=100 | −0.5 |
| October 2025 | 179.2 2020=100 | −2.9 |
| September 2025 | 181.7 2020=100 | 1.0 |
| August 2025 | 178.2 2020=100 | −7.4 |
| July 2025 | 183.7 2020=100 | −10.8 |
| June 2025 | 181.3 2020=100 | −11.5 |
| May 2025 | 169.9 2020=100 | −17.0 |
| April 2025 | 172.2 2020=100 | −20.7 |
| March 2025 | 181.1 2020=100 | −15.0 |
| February 2025 | 191.7 2020=100 | −10.3 |
| January 2025 | 195.1 2020=100 | −5.9 |
| December 2024 | 184.6 2020=100 | −9.0 |
| November 2024 | 184.4 2020=100 | −14.1 |
| October 2024 | 184.5 2020=100 | −18.9 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/KR.XPI.M.NSA.ITEM-203AA-D"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/KR.XPI.M.NSA.ITEM-203AA-D",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```