The FA have published details of recent “intermediary” (agent) fees paid by clubs from 1 October 2015 to 1 February 2016.
The Valiants come in twelfth position in the League One table. Not surprisingly Wigan top the table with £164,000 but Vale are also beaten by Burton Albion (often cited as an example of financial prudence) who spend £20,000.
The FA also lists all transfers for which clubs paid an agent and for the Valiants those players were Anthony Grant, Ben Purkiss, Remie Streete, Sam Foley and AJ Leitch-Smith. All these moves took place before October but as the FA notes payments may be for transfers conducted before that period.
The details of the agents involved can be found in this document
Meanwhile, the overview of divisional spending can be found in this document
Here is the League One table: