Here is the breakdown of the construction for each country:

🇫🇷 ITM France

The value is a combination of the short code for the format and the area.

• Construction rule: {format code} + {average area}
• Format codes:
• • CO : Contact
  • EX : Express
  • SA : Superfood
  • SG : Super Generalist
  • HY : Hyper
    
    

Example: SG2000 designates a Super Generalist format store with an average area of 2,000 m².

🇵🇹 ITM Portugal

The value combines the full name of the format followed by the surface, separated by a space.

• Construction rule: {format name} + {average area}

Example : CONTACT 600 designates a Contact format store with an average area of 600 m².

🇧🇪 ITM Belgium

The value is defined by a unique letter code. Each letter corresponds to an average store area bracket (in m²).

• Construction rule: {area letter}
• Correspondence grid:
• • S : Less than 699 m²
  • P: from 700 to 999 m²
  • M: from 1,000 to 1,299 m²
  • G: from 1,300 to 1,899 m²
  • H: over 1,899 m²