Whatever. We're talking about Barnsley. Could go a dozen different ways. Always did, always will. We are, what we are. 40 years on . Not much has changed...
http://billsportsmaps.com/?p=6883 puts us on 74 up to 2010/11 And https://www.transfermarkt.co.uk/barnsley-fc/platzierungen/verein/349 Shows 5 more since then.
It will definitely be the 76th next season. It was 73 at 2014/15 and we've added 2 since in 2016/17 and 2017/18. http://www.myfootballfacts.com/All-Time_Second_Flight_Table_1892-2013.html
Yep you're right just been and counted them all. The figures in the first site I referenced must be wrong.