- Dividends are reinvested in BNP shares then in BNP Paribas shares; 50% tax credit was included until this system was abolished at the beginning of 2005.
- Exercise of preferential subscription rights during the rights issues of March 2006 and October 2009.
- Returns stated are gross, i.e. before any tax payments or brokerage fees.
The following table indicates, for various periods ending on 31 December 2020, the total return on a BNP share, then on a BNP Paribas share, as well as the effective annual rate of return.