# United Kingdom IOP: 35.1:Electric power generation transmission and distribution: CVMSA ()

United Kingdom IOP: 35.1:Electric power generation transmission and distribution: CVMSA () was up 3.2% year on year in September 2026, compared with 1.9% in August 2026.
The level stood at 104.3 (index).
Over the past ten years it has ranged from −35.9% (Dec 2021) to 24.7% (Nov 2019), averaging −3.0%.

- Source agency: UK Office for National Statistics
- Makrognosis code: `UK.IP.M.SA.NACE-C35-1`
- Frequency: monthly
- Units: index
- Coverage: 1990-01-01 to 2026-09-01 (441 observations)
- Page: https://makrognosis.robomacro.com/data/united-kingdom/iop-35-1-electric-power-generation-transmission-and-distribution-cvmsa

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| September 2026 | 104.3 | 3.2 |
| August 2026 | 104.7 | 1.9 |
| July 2026 | 102.8 | −3.0 |
| June 2026 | 106.5 | 3.0 |
| May 2026 | 107.2 | 7.6 |
| April 2026 | 104.8 | 5.9 |
| March 2026 | 103.9 | −0.4 |
| February 2026 | 109.0 | 2.2 |
| January 2026 | 107.8 | 2.9 |
| December 2025 | 107.6 | 7.5 |
| November 2025 | 106.5 | 12.2 |
| October 2025 | 106.3 | 3.5 |
| September 2025 | 101.1 | −2.6 |
| August 2025 | 102.7 | 1.2 |
| July 2025 | 106.0 | 5.9 |
| June 2025 | 103.4 | 2.8 |
| May 2025 | 99.60 | −2.0 |
| April 2025 | 99.00 | −2.2 |
| March 2025 | 104.3 | 3.4 |
| February 2025 | 106.7 | 10.5 |
| January 2025 | 104.8 | 9.2 |
| December 2024 | 100.1 | 1.3 |
| November 2024 | 94.90 | −3.6 |
| October 2024 | 102.7 | 3.8 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/UK.IP.M.SA.NACE-C35-1"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/UK.IP.M.SA.NACE-C35-1",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```