# South Korea Korea: Mining and quarrying (BOK ECOS)

South Korea Korea: Mining and quarrying (BOK ECOS) was down 10.1% year on year in Q2 2026, compared with −4.6% in Q1 2026.
The level stood at 365.5 ₩ billion.
Over the past ten years it has ranged from −19.3% (Q4 2024) to 33.1% (Q4 2023), averaging −2.7%.

- Source agency: Bank of Korea
- Makrognosis code: `KR.GDP.Q.NOM.ITEM-1102`
- Frequency: quarterly
- Units: ₩ billion
- Coverage: 2016-01-01 to 2026-04-01 (42 observations)
- Page: https://makrognosis.robomacro.com/data/south-korea/korea-mining-and-quarrying-bok-ecos-nominal-quarterly

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| Q2 2026 | 365.5 ₩ billion | −10.1 |
| Q1 2026 | 394.5 ₩ billion | −4.6 |
| Q4 2025 | 402.3 ₩ billion | −16.0 |
| Q3 2025 | 454.9 ₩ billion | −7.7 |
| Q2 2025 | 406.7 ₩ billion | −17.3 |
| Q1 2025 | 413.7 ₩ billion | −19.0 |
| Q4 2024 | 478.9 ₩ billion | −19.3 |
| Q3 2024 | 493.0 ₩ billion | −8.2 |
| Q2 2024 | 491.5 ₩ billion | −8.6 |
| Q1 2024 | 510.8 ₩ billion | −3.8 |
| Q4 2023 | 593.3 ₩ billion | 33.1 |
| Q3 2023 | 537.1 ₩ billion | 19.5 |
| Q2 2023 | 537.9 ₩ billion | 19.7 |
| Q1 2023 | 531.2 ₩ billion | 14.6 |
| Q4 2022 | 445.6 ₩ billion | −1.7 |
| Q3 2022 | 449.3 ₩ billion | −6.4 |
| Q2 2022 | 449.3 ₩ billion | −4.9 |
| Q1 2022 | 463.7 ₩ billion | 5.8 |
| Q4 2021 | 453.2 ₩ billion | −1.2 |
| Q3 2021 | 479.9 ₩ billion | 14.9 |
| Q2 2021 | 472.3 ₩ billion | 11.2 |
| Q1 2021 | 438.1 ₩ billion | 0.5 |
| Q4 2020 | 458.6 ₩ billion | −2.2 |
| Q3 2020 | 417.8 ₩ billion | −9.6 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/KR.GDP.Q.NOM.ITEM-1102"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/KR.GDP.Q.NOM.ITEM-1102",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```