...The ratings reflect the canton's very strong economic fundamentals with very high wealth levels and low unemployment rates. Extraordinary high tax revenue from 2019 to 2021, partly as one-offs, helped the canton to offset the financial effects of the COVID-19 pandemic and moderately reduce its debt burden. The ratings also benefit from the canton's high flexibility to alter its tax rates if unforeseen developments occur. However, they take into account the canton's potentially sizable contingent liabilities from its stake in a commercial bank...