SWIFT ISO 15022 - Code REES Financial acronyms The entire acronym collection of this site is now also available offline with this new app for iPhone and iPad. Meaning Real Estate Property Income Portion: Rate of income distribution originated by real estate investment. Usages Message type Field number Tag MT564 (Corporate Action Notification) 64 92a (Rate) MT564 (Corporate Action Notification) 95 92a (Rate) MT566 (Corporate Action Confirmation) 45 92a (Rate) MT566 (Corporate Action Confirmation) 85 92a (Rate)