Data

To download CHIIA data, click on the title of the dataset.

There are two forms of data: short form and long form. Short form data includes the basic facts of the transaction. Long form data adds the microeconomic details on the firms involved.

Short form data is available no more than three months after the end of the year it covers. Long form data is available one year after that. All CHIIA data is produced in accordance with the CHIIA Methodology.

Written summaries of the data are provided on the Publications page.