Sectoral marginal IIT
Aggregate marginal IIT
The Interactive Trade Indicators (ITI) component of APTIAD is designed to help policymakers calculate some of the most commonly used indicators related to the real side of an economy’s trade profile. To get started, select an indicator from the list on the left, the appropriate fields for selecting countries/regions, products and years will appear, along with an explanation of the index. Details of the data coverage in APTIAD can be found here. Once you have made your selection, click the run query button.
or a hard copy can be ordered.
For further details on the construction and interpretation of trade indices, the Trade and Investment Division of ESCAP has produced the volume entitled Trade Statistics in Policymaking: A Handbook of Commonly Used Trade Indices and Indicators. This is available in electronic form,