[Typo3] count newsletter subscribers

[Gregor Kaczmarczyk]

hi list,

i try to insert danamically the number of subscribers with TS.
but no luck so far. :(

abonnenten = CONTENT
abonnenten {
   table = tt_address
   select {
   selectFields = count(*)
   pidInList = 3
   }
}

has anybody a clue how to retrive this value without PHP using a marker?

thx in advance.

regards,
gregor