Smith conducted a poll that was broadcast by Reshet Bet Radio on Oct 4 2016.
Current Knesset seats in [brackets]
26 [30] Likud
21 [11] Yesh Atid
13 [24] Zionist Union
13 [13] The Joint (Arab) List
12 [08] Bayit Yehudi
08 [06] Yisrael Beitenu
07 [10] Kulanu
07 [06] Yahadut Hatorah/UTJ
07 [07] Shas
06 [05] Meretz
67 [67] Current Right-Religious Coalition
53 [53] Current Center-Left-Arab Opposition
Jeremy's Knesset Insider 
I like the addition of “current”. Would this not give the opposition a good shot given how many parties are fluid – or not because they cannot use the Arabs (who presumably will boycott) in the first stages?
The question of interest here is Herzog such a terrible leader, or is there really no significant left outside of Tel Aviv and the move from left to the centre YA a real reflection of demographic changes