Observations

2009: 5.09979

Updated: Sep 21, 2018 11:27 AM CDT

Units:

Z-score,

Not Seasonally Adjusted

Frequency:

Annual

Notes

Title	Release Dates

Bank Z-Score for Tonga	2013-04-22	2018-07-30

Source

World Bank	2013-04-22	2018-07-30

Release

Global Financial Development	2013-04-22	2018-07-30

Units

Z-score	2013-04-22	2018-07-30

Frequency

Annual	2013-04-22	2018-07-30

Seasonal Adjustment

Not Seasonally Adjusted	2013-04-22	2018-07-30

Notes

It captures the probability of default of a country's banking system, calculated as a weighted average of the z-scores of a country's individual banks (the weights are based on the individual banks' total assets). Z-score compares a bank's buffers (capitalization and returns) with the volatility of those returns. It captures the probability of default of a country's banking system, calculated as a weighted average of the z-scores of a country's individual banks (the weights are based on the individual banks' total assets). Z-score compares a bank's buffers (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. (Calculated from underlying bank-by-bank unconsolidated data from Bankscope) Source Code: GFDD.SI.01	2013-04-22	2018-07-30

Bank Z-Score for Tonga (DDSI01TOA645NWDB)