i think Shia are in the majority in Iraq and Bahrain and iran .and And of this Lebanese Shi'a Muslims have become the single largest religious sect in Lebanon period
- - - Updated - - -
I've seen no evidence indicating that 41% of Lebanese are shiite. From what I've been able to determine, the following statistics are roughly correct:
39% christian
27% sunni
27% shiite
5% druze
2% other