Unchanged from Q1 takes some pressure out of the inflaiton readings today. More detail: RBNZ's sectoral factor model, its preferred underlying inflation measure.Earlier:New Zealand's Q2 CPI rose 4.1% y/y and 1.5% q/q, both above forecasts and the RBNZ's own 3.9% estimate. This article was written by Eamonn Sheridan at investinglive.com.