# South Korea Korea: Electricity, gas and water supply (BOK ECOS)

South Korea Korea: Electricity, gas and water supply (BOK ECOS) was down 0.6% year on year in Q3 2026, compared with 0.5% in Q2 2026.
The level stood at 12,333 ₩ billion.
Over the past ten years it has ranged from −5.9% (Q1 2023) to 11.1% (Q2 2019), averaging 2.0%.

- Source agency: Bank of Korea
- Makrognosis code: `KR.GDP.Q.REAL.ITEM-1104`
- Frequency: quarterly
- Units: ₩ billion
- Coverage: 2016-01-01 to 2026-07-01 (43 observations)
- Page: https://makrognosis.robomacro.com/data/south-korea/korea-electricity-gas-and-water-supply-bok-ecos

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| Q3 2026 | 12,333 ₩ billion | −0.6 |
| Q2 2026 | 11,892 ₩ billion | 0.5 |
| Q1 2026 | 11,960 ₩ billion | −4.9 |
| Q4 2025 | 11,606 ₩ billion | −3.7 |
| Q3 2025 | 12,412 ₩ billion | −1.5 |
| Q2 2025 | 11,830 ₩ billion | −1.5 |
| Q1 2025 | 12,583 ₩ billion | 4.5 |
| Q4 2024 | 12,053 ₩ billion | −2.6 |
| Q3 2024 | 12,603 ₩ billion | 7.4 |
| Q2 2024 | 12,009 ₩ billion | 4.6 |
| Q1 2024 | 12,043 ₩ billion | 7.8 |
| Q4 2023 | 12,379 ₩ billion | 2.4 |
| Q3 2023 | 11,731 ₩ billion | −1.7 |
| Q2 2023 | 11,486 ₩ billion | −5.3 |
| Q1 2023 | 11,171 ₩ billion | −5.9 |
| Q4 2022 | 12,086 ₩ billion | 4.5 |
| Q3 2022 | 11,939 ₩ billion | 3.1 |
| Q2 2022 | 12,127 ₩ billion | 4.9 |
| Q1 2022 | 11,868 ₩ billion | 1.5 |
| Q4 2021 | 11,563 ₩ billion | 0.9 |
| Q3 2021 | 11,584 ₩ billion | 3.3 |
| Q2 2021 | 11,560 ₩ billion | 1.0 |
| Q1 2021 | 11,696 ₩ billion | 1.8 |
| Q4 2020 | 11,463 ₩ billion | 6.7 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/KR.GDP.Q.REAL.ITEM-1104"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/KR.GDP.Q.REAL.ITEM-1104",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```