It can be seen from the explorer by pasting the voting address and clicking the addresses that voted.

One thing I did notice on the No vote was multiple votes from one of pontifiers addresses (the one ending in F***):

LABS
http://explorer.nemchina.com/#/s_account?account=NCM6UJOMOMBLC6YY7R3QQXVJGFRUDKISMW7EEPR4

FOUNDATION
http://explorer.nemchina.com/#/s_account?account=NAKN2QZSFQBDJ45TTBH432ZLDDQHD5VV37GYQ5IN

You can do the same with the Yes vote address to see which addresses voted, and view their importance by clicking each individually.  (There may be an easier way, but I know this way works)