Antigua and Barbuda: Banking system z-scores

The latest value from 2007 is 14.74 index points, a decline from 17.89 index points in 2006. In comparison, the world average is 16.11 index points, based on data from 146 countries. Historically, the average for Antigua and Barbuda from 2000 to 2007 is 19.43 index points. The minimum value, 14.74 index points, was reached in 2007 while the maximum of 24.7 index points was recorded in 2004. See the global rankings for that indicator or use the country comparator to compare trends over time.

Definition: The index captures the probability of default of a country's banking system. Z-score compares the buffer of a country's banking system (capitalization and returns) with the volatility of those returns. It is estimated as (ROA+(equity/assets))/sd(ROA); sd(ROA) is the standard deviation of ROA. ROA, equity, and assets are country-level aggregate figures. Calculated from underlying bank-by-bank unconsolidated data from Bankscope.