# South Korea Korea: Mining & Manufacturing / Production Index (Original Index) (BOK ECOS)

South Korea Korea: Mining & Manufacturing / Production Index (Original Index) (BOK ECOS) was up 1.6% year on year in September 2026, compared with −1.9% in August 2026.
The level stood at 126.7 2020=100.
Over the past ten years it has ranged from −13.3% (Jan 2023) to 15.1% (Sep 2025), averaging 2.2%.

- Source agency: Bank of Korea
- Makrognosis code: `KR.IP.M.NSA.ITEM-I11AA-1`
- Frequency: monthly
- Units: 2020=100
- Coverage: 2016-01-01 to 2026-09-01 (129 observations)
- Page: https://makrognosis.robomacro.com/data/south-korea/korea-mining-and-manufacturing-production-index-original-index-bok-ecos

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| September 2026 | 126.7 2020=100 | 1.6 |
| August 2026 | 110.5 2020=100 | −1.9 |
| July 2026 | 121.7 2020=100 | 4.6 |
| June 2026 | 125.1 2020=100 | 6.4 |
| May 2026 | 113.3 2020=100 | −1.2 |
| April 2026 | 119.0 2020=100 | 1.4 |
| March 2026 | 123.5 2020=100 | 4.2 |
| February 2026 | 103.5 2020=100 | −2.0 |
| January 2026 | 110.6 2020=100 | 6.9 |
| December 2025 | 124.2 2020=100 | 1.7 |
| November 2025 | 115.1 2020=100 | 0.09 |
| October 2025 | 107.4 2020=100 | −7.7 |
| September 2025 | 124.7 2020=100 | 15.1 |
| August 2025 | 112.6 2020=100 | 2.3 |
| July 2025 | 116.4 2020=100 | 6.9 |
| June 2025 | 117.6 2020=100 | 4.2 |
| May 2025 | 114.7 2020=100 | 1.0 |
| April 2025 | 117.4 2020=100 | 5.4 |
| March 2025 | 118.5 2020=100 | 5.9 |
| February 2025 | 105.6 2020=100 | 6.6 |
| January 2025 | 103.5 2020=100 | −4.3 |
| December 2024 | 122.1 2020=100 | 5.3 |
| November 2024 | 115.0 2020=100 | 0.2 |
| October 2024 | 116.4 2020=100 | 6.8 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/KR.IP.M.NSA.ITEM-I11AA-1"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/KR.IP.M.NSA.ITEM-I11AA-1",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```