Sources & downloads

SIRA RTW data.Sources made clear.

Download the integrated dataset or open the official SIRA sources used to build it.

Integrated dataset

Use the complete series.

This JSON file contains every retained public-group observation, its source vintage, insurer history and every published SIRA suppression or availability marker.

JSON · Complete archiveDownload dataset
How it is assembled

Current Power BI data extracted from SIRA on , with data from the seven earlier report vintages retained. All seven original SIRA workbooks are preserved for direct download below. When SIRA republishes a period, the latest vintage is used and the revision remains identifiable. Former and reclassified insurers remain available in every historical period in which SIRA published them. * is a suppressed count below 10, ^ is a suppressed recovery rate, - denotes zero or excluded claims, and a blank remains unavailable rather than being inferred.

Included periods

Quarterly and annual views.

Quarterly periods show short-term movement. Rolling 12-month periods provide a steadier comparison.

Rolling annual periods12
  • Oct 2021–Sep 2022
  • Jan 2022–Dec 2022
  • Apr 2022–Mar 2023
  • Jul 2022–Jun 2023
  • Oct 2022–Sep 2023
  • Jan 2023–Dec 2023
  • Apr 2023–Mar 2024
  • Jul 2023–Jun 2024
  • Oct 2023–Sep 2024
  • Jan 2024–Dec 2024
  • Apr 2024–Mar 2025
  • Apr 2025–Mar 2026
Quarterly periods15
  • Q3 2022
  • Q4 2022
  • Q1 2023
  • Q2 2023
  • Q3 2023
  • Q4 2023
  • Q1 2024
  • Q2 2024
  • Q3 2024
  • Q4 2024
  • Q1 2025
  • Q2 2025
  • Q3 2025
  • Q4 2025
  • Q1 2026
Source archive

SIRA workbooks and public extracts.

Official SIRA report page
WIA public extract · 20 August 20264.1 MB · XLSX
Provenance and checksum
SHA-256
633d091386863b05dada95130796b9ad0c70cf2dc2869434ed4821ecb8754240
Download the machine-readable archive manifest (JSON)