Maybe duplicate payments are taking place for lot of addresses as I can see
Token Holders: 5656 addresses
No.Of.Transfers: 6346
So, I strongly believe that there are lots of address which been paid twice. (around 700)
Possible reason for this: quite a few people invested AND referred others.
I got paid and show up in the search results with my investment tokens (transaction was 2 days ago), will/might/or not show up twice as soon as they process my bounty tokens.