Introduction

This publication has been prepared under the direction of Robert Koopman, Director of the Economic Research and Statistics Division, and the International Trade Statistics Section. The coordination of the report was undertaken by Christophe Degain and Florian Eberth. Statistical research, data compilation and the preparation of estimates were conducted by Barbara d’Andrea-Adrian, Shradha Bhatia, Lori Chang, Christophe Degain, Florian Eberth, Zineb Haj Nassar, Coleman Nee, Steen Wettstein, and Ying Yan.