I've updated the best and worst performing Maori MPs list. Te Ururoa Flavell remains in the best performing list while Catherine Delahunty -yes, a Pakeha - also wins a spot. Wellington City Councillor, and the most effective councillor according to the Wellingtonian, Paul Eagle is also included.
Rounding out the bottom half is Hone Harawira for his stubborn position on marriage equality. Tau Henare also finds himself on the worst performing list thanks to his poor form on Wikipedia.
Again, this these are my own subjective opinions are they're open to criticism.