Thats some pretty surprising reading honestly - I thought Smith would have dominated them. Also amazing that an NZ player has played more tests than many of his counterparts.
EDIT ... so if you had to choose between one of either Smith or Williamson in your team right now - which would you go for? It's hard for me to choose Kane, he's been utterly superb, but Smith has just done so well against all top opposition - I am just hypothesising here, but I assume Kane as faced Bangles, Zim where as SS hasn't. I also wonder what the results would be by country.
I think most NZ pick Kane, all oz (bar nobody) pick Smith, Poms pick Smith, Safa's maybe a mix after this tour, and all Indians to pick Virat Kohli.