Not saying the 342 POB was the result of self-voting.
Just saying that 342 POB tokens were received via comments that were self-voted.
The criteria for the VYB airdrop stipulated that any self-voted comments would be penalized 500%. (It doesn't matter the size of the self-vote or the size of the stake behind the self-vote, just the fact that the comment was self-voted.)
I now understand you
Thanks @trostparadox for your reply