# United Kingdom CPI INDEX 09.3.4.1 Purchase of pets 2015=100 ()

United Kingdom CPI INDEX 09.3.4.1 Purchase of pets 2015=100 () was up 21.2% year on year in September 2026, compared with 20.9% in August 2026.
The level stood at 150.6 (index (2015=100)).
Over the past ten years it has ranged from −8.4% (Dec 2017) to 21.7% (Dec 2025), averaging 4.0%.

- Source agency: UK Office for National Statistics
- Makrognosis code: `UK.CPI.M.NSA.COICOP-09-3-4-1`
- Frequency: monthly
- Units: index (2015=100)
- Coverage: 2015-01-01 to 2026-09-01 (141 observations)
- Page: https://makrognosis.robomacro.com/data/united-kingdom/cpi-index-09-3-4-1-purchase-of-pets-2015-100

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| September 2026 | 150.6 | 21.2 |
| August 2026 | 150.4 | 20.9 |
| July 2026 | 150.4 | 20.9 |
| June 2026 | 150.4 | 21.0 |
| May 2026 | 150.2 | 20.8 |
| April 2026 | 150.2 | 20.7 |
| March 2026 | 150.2 | 20.8 |
| February 2026 | 150.2 | 20.7 |
| January 2026 | 150.2 | 20.7 |
| December 2025 | 150.3 | 21.7 |
| November 2025 | 146.8 | 19.0 |
| October 2025 | 124.3 | 0.9 |
| September 2025 | 124.3 | 9.2 |
| August 2025 | 124.4 | 9.3 |
| July 2025 | 124.4 | 9.1 |
| June 2025 | 124.3 | 9.0 |
| May 2025 | 124.3 | 8.7 |
| April 2025 | 124.4 | 8.5 |
| March 2025 | 124.3 | 3.2 |
| February 2025 | 124.4 | 5.2 |
| January 2025 | 124.4 | 5.0 |
| December 2024 | 123.5 | 4.6 |
| November 2024 | 123.4 | 4.7 |
| October 2024 | 123.2 | 4.5 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/UK.CPI.M.NSA.COICOP-09-3-4-1"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/UK.CPI.M.NSA.COICOP-09-3-4-1",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```