# United Kingdom 04.5 Electricity; gas and other fuels IDEF NSA 2023=100 ()

United Kingdom 04.5 Electricity; gas and other fuels IDEF NSA 2023=100 () was down 6.3% year on year in Q2 2026, compared with 1.8% in Q1 2026.
The level stood at 95.90 (index (2023=100)).
That is the lowest reading since Q1 2025.
Over the past ten years it has ranged from −29.4% (Q4 2023) to 92.0% (Q4 2022), averaging 7.5%.

- Source agency: UK Office for National Statistics
- Makrognosis code: `UK.HHCONS.Q.NSA.COICOP-04-5.MEASURE-IDEF`
- Frequency: quarterly
- Units: index (2023=100)
- Coverage: 1997-01-01 to 2026-04-01 (118 observations)
- Page: https://makrognosis.robomacro.com/data/united-kingdom/04-5-electricity-gas-and-other-fuels-idef-nsa-2023-100

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| Q2 2026 | 95.90 | −6.3 |
| Q1 2026 | 100.2 | 1.8 |
| Q4 2025 | 99.30 | 2.7 |
| Q3 2025 | 97.80 | 6.3 |
| Q2 2025 | 102.4 | 5.0 |
| Q1 2025 | 98.40 | −8.9 |
| Q4 2024 | 96.70 | −5.2 |
| Q3 2024 | 92.00 | −19.9 |
| Q2 2024 | 97.50 | −25.7 |
| Q1 2024 | 108.0 | −20.6 |
| Q4 2023 | 102.0 | −29.4 |
| Q3 2023 | 114.8 | 5.1 |
| Q2 2023 | 131.2 | 17.5 |
| Q1 2023 | 136.1 | 83.7 |
| Q4 2022 | 144.4 | 92.0 |
| Q3 2022 | 109.2 | 61.8 |
| Q2 2022 | 111.7 | 62.4 |
| Q1 2022 | 74.10 | 20.1 |
| Q4 2021 | 75.20 | 25.1 |
| Q3 2021 | 67.50 | 2.6 |
| Q2 2021 | 68.80 | 4.7 |
| Q1 2021 | 61.70 | −5.1 |
| Q4 2020 | 60.10 | −9.5 |
| Q3 2020 | 65.80 | −9.0 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/UK.HHCONS.Q.NSA.COICOP-04-5.MEASURE-IDEF"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/UK.HHCONS.Q.NSA.COICOP-04-5.MEASURE-IDEF",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```