Lowest Career Bowling Economy Rate for New Zealand in Twenty20 World Cup matches

(Qualification: 60 balls bowled)
  Balls Mdns Runs Wkts BB Econ 4wI 5wI
GD Elliott7807533-125.76--
DL Vettori4030392204-205.831-
TA Boult4302425344-135.931-
NL McCullum4030399233-155.94--
R Ravindra96197114-276.061-
MJ Santner5630595274-116.341-
SB Styris1560170103-56.53--
TG Southee5533645363-46.99--
IG Butler108112793-197.05--
LH Ferguson2954347193-07.05--
MJ McClenaghan162019283-177.11--
IS Sodhi4240507273-187.17--
AF Milne217126462-267.29--
CJ Anderson144017662-287.33--
SE Bond2581325122-127.55--
CS Martin90111442-147.60--
MJ Henry147118992-37.71--
MR Gillespie119115664-77.861-
JDS Neesham176023293-227.90--
KD Mills3170426163-338.06--
JEC Franklin72010132-348.41--
JDP Oram273042482-449.31--
GD Phillips84013231-219.42--
JA Duffy72012131-1610.08--

The list shows 24 occurrences of economy rates of 11 or less