Fannie Mae Preferred S (FNMAS)

[44centsAKAchoccake]

"Treasury has invested $187 billion in the companies and has received $46 billion in dividends, for a net cost of $141 billion so far." Millstein/Swagel

You can also back out $33.5b, which is the 10 bp FnF are collecting for Treasury, used to fund payroll tax reductions.

That gets you down to $107.5 b or so net investment of taxpayers.