# United Kingdom 47.30: Implied Deflator Index: Predominantly automotive fuel ()

United Kingdom 47.30: Implied Deflator Index: Predominantly automotive fuel () was up 28.2% year on year in September 2026, compared with 21.9% in August 2026.
The level stood at 122.7 (index).
That is the highest reading since August 2022.
Over the past ten years it has ranged from −22.5% (Jul 2023) to 40.9% (Jul 2022), averaging 4.4%.

- Source agency: UK Office for National Statistics
- Makrognosis code: `UK.RSIDEF.M.NSA.SECTOR-FUEL`
- Frequency: monthly
- Units: index
- Coverage: 1995-01-01 to 2026-09-01 (381 observations)
- Page: https://makrognosis.robomacro.com/data/united-kingdom/47-30-implied-deflator-index-predominantly-automotive-fuel

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| September 2026 | 122.7 | 28.2 |
| August 2026 | 116.9 | 21.9 |
| July 2026 | 109.7 | 14.7 |
| June 2026 | 113.0 | 20.2 |
| May 2026 | 116.5 | 23.4 |
| April 2026 | 117.1 | 22.2 |
| March 2026 | 102.9 | 5.2 |
| February 2026 | 94.70 | −4.1 |
| January 2026 | 95.60 | −1.8 |
| December 2025 | 97.70 | 1.2 |
| November 2025 | 96.70 | 1.3 |
| October 2025 | 96.30 | 1.6 |
| September 2025 | 95.70 | −0.8 |
| August 2025 | 95.90 | −4.3 |
| July 2025 | 95.60 | −6.0 |
| June 2025 | 94.00 | −8.3 |
| May 2025 | 94.40 | −9.9 |
| April 2025 | 95.80 | −8.5 |
| March 2025 | 97.80 | −4.8 |
| February 2025 | 98.80 | −2.2 |
| January 2025 | 97.40 | −1.9 |
| December 2024 | 96.50 | −4.6 |
| November 2024 | 95.50 | −10.0 |
| October 2024 | 94.80 | −12.7 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/UK.RSIDEF.M.NSA.SECTOR-FUEL"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/UK.RSIDEF.M.NSA.SECTOR-FUEL",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```