Refer to the input text as context and select the correct relationship between 'Mapfre' and 'insurance' from the available options.
Options: stock exchange, distributed by, distribution format, industry

Barclays will also sell its insurance business for 75 million euros to Bankinter (Amsterdam: BI6.AS - news ) 's subsidiary Bankinter Vida, which operates an insurance joint venture with Mapfre SA (Xetra: CMAB.DE - news ) .
industry