13. Assets pledged

At December 31, 2022, the securities in the amount of CHF 3 051.3 mn (2021: CHF 3 641.1 mn) are a collateral for a credit line of CHF 700 mn (2021: CHF 700 mn). At December 31, 2022, a CHF 363 mn short-term loan is outstanding (2021: CHF 355 mn).