Data published by Subbielane

3 datasets, each derived from named sources' own pages and re-read on a cadence, latest 2026-10-19.

How these are made

Every dataset starts as a charter that names the buyer's question and the sources by URL. Our fetch service reads each source's own page, and the sentence carrying the figure is kept exactly as printed, with the page and the day it was read.

A reviewer accepts or refuses every candidate sentence with the reason recorded, and the derivation is computed over one figure per source. A source read in full that publishes nothing is counted as not published, never filled in. Each dataset is re-read on its cadence, so the next read reports what moved.

Cis VAT Invoice Rules

The Cis VAT Invoice Rules carries 8 published figures read from 6 sources' own pages, from 0 to 100 percent, read 17 October 2026.

6 of the 13 named sources read in full publish a figure; 7 publish none, read 17 October 2026.

Download the CSV (12 rows) · JSON · Markdown

Contractor Accountancy Fee Index

The median published figure in the Contractor Accountancy Fee Index is 38 GBP across 3 sources' own pages (range 33 to 50 GBP), read 12 October 2026.

3 of the 18 named sources read in full publish a figure; 15 publish none, read 12 October 2026.

Download the CSV (3 rows) · JSON · Markdown

Contractor Software Pricing Index

The median published figure in the Contractor Software Pricing Index is 15 GBP across 9 sources' own pages in GBP (range 5 to 33 GBP; 13 sources publish a figure), read 12 October 2026.

13 of the 30 named sources read in full publish a figure; 17 publish none, read 12 October 2026.

Download the CSV (13 rows) · JSON · Markdown