Is AA rating better than A?
Long-term rating scale 'AA' rated entities and instruments demonstrate very high credit quality with a very low default risk. 'A' rated entities and instruments demonstrate high credit quality with a low default risk. 'BBB' rated entities and instruments demonstrate medium credit quality with a moderate default risk.
Long-term rating scale 'AA' rated entities and instruments demonstrate very high credit quality with a very low default risk. 'A' rated entities and instruments demonstrate high credit quality with a low default risk. 'BBB' rated entities and instruments demonstrate medium credit quality with a moderate default risk.