definiens: means, during the Term : ( a ) with respect to Developmentactivities, $ [ * * ] per FTE and ( b ) with respect to Commercialization activities, $ [ * * ] per FTE . OnJanuary 1, 2017 and on January 1st of each subsequent Calendar Year, the foregoing rate shallbe increased for the Calendar Year then commencing by the percentage increase, if any, in theConsumer Price Index ( ) as of December 31 of the then most recently completed CalendarYear with respect to the level of the CPI on December 31, 2015 . As used in this definition, Consumer Price Index or CPI means the Consumer Price Index – Urban Wage Earners andClerical Workers, US City Average, All Items, 1982 - 84 = 100, published by the United StatesDepartment of Labor, Bureau of Labor Statistics ( or its successor equivalent index )