---
title: "Changes to Get sector aggregated ratios"
method: GET
path: "/api/v1/sector/{cnae}/ratios"
---

# Changes to Get sector aggregated ratios

`GET /api/v1/sector/{cnae}/ratios`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 4 revisions.

- **2026-07-26** `996f96a11758`: 2 breaking, 1 warning, 10 info

## Changes

- **2026-07-26** `996f96a11758`: 2 breaking, 1 warning, 10 info
  - for the `path` request parameter `cnae`, the minLength was increased from `0` to `2`
  - added the pattern `^[0-9]{2}$` to the `path` request parameter `cnae`
  - for the `path` request parameter `cnae`, the maxLength was set to `2`
  - api operation id `getSectorByCnaeRatios` was added
  - the endpoint scheme security `apiKey` was added to the API
  - the endpoint scheme security `bearerAuth` was added to the API
  - added the new optional `header` request parameter `If-None-Match`
  - added the non-success response with the status `304`
  - added the non-success response with the status `404`
  - added the non-success response with the status `429`
  - added the non-success response with the status `503`
  - added the required property `code` to the response with the `200` status
  - added the required property `ratios` to the response with the `200` status

---

[Operation](https://skmtc.dev/openmercantil/apis/openmercantil-public-api/docs/api/v1/sector/:cnae/ratios/get.md) - [API](https://skmtc.dev/openmercantil/apis/openmercantil-public-api.md) - [Page](https://skmtc.dev/openmercantil/apis/openmercantil-public-api/changes/api/v1/sector/:cnae/ratios/get)