# United Kingdom CPA 08:EU:IM:CVM:BOP:NSA: 25.3. Steam generators & nuclear reactors ()

United Kingdom CPA 08:EU:IM:CVM:BOP:NSA: 25.3. Steam generators & nuclear reactors () was up 272.7% year on year in Q3 2026, compared with −27.8% in Q2 2026.
The level stood at 41.00 £m.
That is the highest reading since Q1 2023.
Over the past ten years it has ranged from −92.1% (Q2 2025) to 450.0% (Q2 2022), averaging 49.9%.

- Source agency: UK Office for National Statistics
- Makrognosis code: `UK.IMPORTS.Q.NSA.MEASURE-CVM.NACE-C25-3.PARTNER-EU`
- Frequency: quarterly
- Units: £m
- Coverage: 1997-01-01 to 2026-07-01 (119 observations)
- Page: https://makrognosis.robomacro.com/data/united-kingdom/cpa-08-eu-im-cvm-bop-nsa-25-3-steam-generators-and-nuclear-reactors

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| Q3 2026 | 41.00 £m | 272.7 |
| Q2 2026 | 13.00 £m | −27.8 |
| Q1 2026 | 138.0 £m | 160.4 |
| Q4 2025 | 170.0 £m | 88.9 |
| Q3 2025 | 11.00 £m | −86.2 |
| Q2 2025 | 18.00 £m | −92.1 |
| Q1 2025 | 53.00 £m | −33.8 |
| Q4 2024 | 90.00 £m | 55.2 |
| Q3 2024 | 80.00 £m | 122.2 |
| Q2 2024 | 228.0 £m | 142.6 |
| Q1 2024 | 80.00 £m | 12.7 |
| Q4 2023 | 58.00 £m | 114.8 |
| Q3 2023 | 36.00 £m | 16.1 |
| Q2 2023 | 94.00 £m | 70.9 |
| Q1 2023 | 71.00 £m | 294.4 |
| Q4 2022 | 27.00 £m | −71.3 |
| Q3 2022 | 31.00 £m | 121.4 |
| Q2 2022 | 55.00 £m | 450.0 |
| Q1 2022 | 18.00 £m | 12.5 |
| Q4 2021 | 94.00 £m | 261.5 |
| Q3 2021 | 14.00 £m | −6.7 |
| Q2 2021 | 10.00 £m | −41.2 |
| Q1 2021 | 16.00 £m | −15.8 |
| Q4 2020 | 26.00 £m | 52.9 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/UK.IMPORTS.Q.NSA.MEASURE-CVM.NACE-C25-3.PARTNER-EU"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/UK.IMPORTS.Q.NSA.MEASURE-CVM.NACE-C25-3.PARTNER-EU",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```