I have been using Numista for some time now and I find it absolutely fantastic.
Collecting coins is a bit slow now, so my last entry is from july and I reached 242 countries then...
I visit regularly and this week my country count suddenly went to 241! Luckily I had exported my coins to Excel. Today I did the same and started comparing the files.
I thought I had found the lost country when I discovered the British West Indies had gone and were now listed under the UK. But when I removed that coin the count still went down 1...
However, when I count my country list in the Excel file I still have 242 countries but my issuer list is 324 while the Numista site says I have 325 issuers?
This is the formula I use to count distinct entries:
=SUMPRODUCT(1/COUNTIF(A1:A5858;A1:A5858))
Tokens and exonumia are disregarded, the count is 242 countries, 324 issuers. Yet the Numista site says 241 countries, 325 issuers:

Any idea would be appreciated!