Additional information. [Optional]
The portfolios are reviewed on a monthly basis as to the proportion of their assets that have been selected according to ESG criteria. On a quarterly basis, the externally managed pooled funds are re-assessed and new selection may be made to bring the portfolios closer to full ESG integration. On a bi-annual basis, the ESG committee formally convenes in order to assess the gaps and take decisions as to the ways of improvement of the ESG integration process. It should be noted that the ESG committee also convenes on a quarterly basis to review the results of the quartery rebalancings.