sing up in asdese report. what is mean?

[kiko]

hi,
in my adsense report in adsense reffrals
i have 40 sing-up this mounth.

what this 40 means?
40 that sing-up to google adsense ans maybe 5 succses to join, or 40 that sucssee to be part of google adsense?

thanks.

[OptiRex]

Welcome to WebmasterWorld kiko

It looks as though you've been successful with sign-ups!

[FrostyMug]

40 seems really good. what's your daily traffic?