> For the complete documentation index, see [llms.txt](https://docs.unsub.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.unsub.org/how-to-guides/apc-report.md).

# APC Report

The APC report tab can be found at your institution.

![The APC Report tab](/files/0f43VEL4iQIq9r9PwFKy)

Click the Download button to download a spreadsheet.

This report contains estimates of your institution's APC spend on gold and hybrid open-access articles. Articles and their APC prices come from OpenAlex, so the report now covers a wide range of publishers rather than only the largest few.

When OpenAlex identifies your institution as the corresponding institution on an article, we attribute the full APC to your institution. When corresponding-institution information is not available for an article, we fall back to an estimate that assumes each author on the article had an equal likelihood of being the corresponding author.

To find out more about where we get APCs, see [Where do the APC prices come from?](/how-it-works/where-do-the-apc-prices-come-from.md)

To find out how calculate our estimates of spend in this report, see [How do we calculate your OA Publish spend?](/how-it-works/how-do-we-calculate-your-oa-publish-spend.md)