# South Korea Korea: Statistical discrepancy (BOK ECOS)

South Korea Korea: Statistical discrepancy (BOK ECOS) was down 108.3% year on year in Q2 2026, compared with 3,061.9% in Q1 2026.
The level stood at −38.20 ₩ billion.
That is the lowest reading since Q4 2021.
Over the past ten years it has ranged from −578.4% (Q4 2019) to 3,061.9% (Q1 2026), averaging 144.0%.

- Source agency: Bank of Korea
- Makrognosis code: `KR.GDP.Q.NOM.ITEM-10501`
- Frequency: quarterly
- Units: ₩ billion
- Coverage: 2016-01-01 to 2026-04-01 (42 observations)
- Page: https://makrognosis.robomacro.com/data/south-korea/korea-statistical-discrepancy-bok-ecos-nominal-quarterly

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| Q2 2026 | −38.20 ₩ billion | −108.3 |
| Q1 2026 | 755.7 ₩ billion | 3,061.9 |
| Q4 2025 | 613.8 ₩ billion | 242.3 |
| Q3 2025 | −245.0 ₩ billion | — |
| Q2 2025 | 458.8 ₩ billion | 775.6 |
| Q1 2025 | 23.90 ₩ billion | −91.9 |
| Q4 2024 | 179.3 ₩ billion | — |
| Q3 2024 | −525.3 ₩ billion | — |
| Q2 2024 | 52.40 ₩ billion | −31.2 |
| Q1 2024 | 293.6 ₩ billion | 10.1 |
| Q4 2023 | −151.2 ₩ billion | — |
| Q3 2023 | −191.6 ₩ billion | — |
| Q2 2023 | 76.20 ₩ billion | −76.3 |
| Q1 2023 | 266.7 ₩ billion | −36.1 |
| Q4 2022 | −138.9 ₩ billion | — |
| Q3 2022 | −599.6 ₩ billion | — |
| Q2 2022 | 321.4 ₩ billion | — |
| Q1 2022 | 417.1 ₩ billion | −42.0 |
| Q4 2021 | −397.7 ₩ billion | −245.5 |
| Q3 2021 | −239.5 ₩ billion | — |
| Q2 2021 | −82.50 ₩ billion | — |
| Q1 2021 | 719.7 ₩ billion | 369.8 |
| Q4 2020 | 273.3 ₩ billion | — |
| Q3 2020 | −83.20 ₩ billion | — |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/KR.GDP.Q.NOM.ITEM-10501"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/KR.GDP.Q.NOM.ITEM-10501",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```