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

United Kingdom CPA 08:EU:IM:CP:BOP:SA: 25.3. Steam generators & nuclear reactors () was up 258.3% year on year in Q3 2026, compared with −22.2% in Q2 2026.
The level stood at 43.00 £m.
That is the highest reading since Q1 2023.
Over the past ten years it has ranged from −92.1% (Q2 2025) to 462.5% (Q2 2022), averaging 57.3%.

- Source agency: UK Office for National Statistics
- Makrognosis code: `UK.IMPORTS.Q.SA.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-cp-bop-sa-25-3-steam-generators-and-nuclear-reactors

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| Q3 2026 | 43.00 £m | 258.3 |
| Q2 2026 | 14.00 £m | −22.2 |
| Q1 2026 | 144.0 £m | 171.7 |
| Q4 2025 | 176.0 £m | 97.8 |
| Q3 2025 | 12.00 £m | −84.8 |
| Q2 2025 | 18.00 £m | −92.1 |
| Q1 2025 | 53.00 £m | −34.6 |
| Q4 2024 | 89.00 £m | 50.8 |
| Q3 2024 | 79.00 £m | 113.5 |
| Q2 2024 | 229.0 £m | 136.1 |
| Q1 2024 | 81.00 £m | 9.5 |
| Q4 2023 | 59.00 £m | 118.5 |
| Q3 2023 | 37.00 £m | 37.0 |
| Q2 2023 | 97.00 £m | 115.6 |
| Q1 2023 | 74.00 £m | 428.6 |
| Q4 2022 | 27.00 £m | −63.0 |
| Q3 2022 | 27.00 £m | 145.5 |
| Q2 2022 | 45.00 £m | 462.5 |
| Q1 2022 | 14.00 £m | 16.7 |
| Q4 2021 | 73.00 £m | 265.0 |
| Q3 2021 | 11.00 £m | −8.3 |
| Q2 2021 | 8.00 £m | −42.9 |
| Q1 2021 | 12.00 £m | −20.0 |
| Q4 2020 | 20.00 £m | 53.8 |

## API

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

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