Since January 2023, CLIs are compiled only for G20 countries plus Spain and 5 zone aggregates.
CLIs are calculated for 34 OECD countries, 6 non-member economies and 8 zone aggregates. A country CLI comprises a set of component series selected from a wide range of key short-term economic indicators.
CLIs, reference series data (see below) and standardised business and consumer confidence indicators are presented in various forms.
For further information on interpretation and comparability of various form please refer to the presentation section of the OECD CLI methodology document:
http://www.oecd.org/std/leading-indicators/41629509.pdf.