I have a feeling a lot of people on the spreadsheet either weren't honest or are not updating it, though.
I have a feeling a lot of people on the spreadsheet just haven't been refunded. My case, at least.
I have a feeling that a lot of people on the spreadsheet never invested. It makes things look worse than when what they are. I haven't looked at it for a while, but it was well over 600 BTC and BTC_Arbs claimed there was never that much BTC invested with him.