I get 11% a yearly, but compounded monthly. been collecting interest now for 13 or 14yrs. Mine started way, way back when it was 24% a year, then it slowly went down incrementally to 11% where it leveled off a couple years ago. 1%, however, gets taken out for taxes. People forget that.
Big Frank, my old boss, has been collecting 12% yearly for a long time--off and on. Same place as me. It too compounds monthly.
Sorry, can't disclose which bank, but any banks like Banco Santa Cruz is a good place to go. I would start there.
I've been living off of interest for 13yrs, and its what pays the bills!
Frank