The turnover indices are constructed from a tax source, the "CA3" form, which must be completed by enterprises for the payment of value added tax (VAT) every month.

They include the total turnover of reporting companies, all activities combined, classified according to the main activity of the company.

Monthly

Turnover indices are calculated using a tax source, form CA3, which businesses fill in for the payment of value added tax (VAT).

France (with the exception of French Guiana and Mayotte not subject to VAT)

Legal unit