Lower middle income vs Tonga: Debt service on external debt, public and publicly guaranteed (PPG)

Lower middle income
0.0208 TDS, current US$ per US$ of GDP
in 2024
Tonga
0.0663 TDS, current US$ per US$ of GDP
in 2024
Lower middle income rank
5th
Tonga rank
6th

Debt service on external debt, public and publicly guaranteed (PPG) over time

  • Lower middle income
  • Tonga
00.020.040.06197019972024

How they compare

Tonga currently reports 0.0663 TDS, current US$ per US$ of GDP against 0.0208 TDS, current US$ per US$ of GDP in Lower middle income, a difference of 0.0455 TDS, current US$ per US$ of GDP.

That makes Tonga's figure about 3.2 times Lower middle income's.

The two have swapped places 7 times across 40 shared years of data; in 1985 it was Lower middle income ahead.

Lower middle income ranks 5th and Tonga ranks 6th of 12 groups.

Across the 5 decades both report, Lower middle income averaged higher in 3 and Tonga in 2.

Head to head by decade

Decade Lower middle income Tonga Difference Ahead
1980s 0.0277 TDS, current US$ per US$ of GDP 0.0126 TDS, current US$ per US$ of GDP 0.015 TDS, current US$ per US$ of GDP Lower middle income
1990s 0.0334 TDS, current US$ per US$ of GDP 0.0152 TDS, current US$ per US$ of GDP 0.0182 TDS, current US$ per US$ of GDP Lower middle income
2000s 0.0236 TDS, current US$ per US$ of GDP 0.0168 TDS, current US$ per US$ of GDP 0.0069 TDS, current US$ per US$ of GDP Lower middle income
2010s 0.013 TDS, current US$ per US$ of GDP 0.0143 TDS, current US$ per US$ of GDP 0.0012 TDS, current US$ per US$ of GDP Tonga
2020s 0.0176 TDS, current US$ per US$ of GDP 0.0269 TDS, current US$ per US$ of GDP 0.0093 TDS, current US$ per US$ of GDP Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher debt service on external debt, public and publicly guaranteed (ppg), Lower middle income or Tonga?
Tonga, at 0.0663 TDS, current US$ per US$ of GDP against 0.0208 TDS, current US$ per US$ of GDP in Lower middle income as of 2024.
What is the difference in debt service on external debt, public and publicly guaranteed (ppg) between Lower middle income and Tonga?
0.0455 TDS, current US$ per US$ of GDP, with Tonga ahead.
How many years of comparable data are there for Lower middle income and Tonga?
40 years are reported by both, from 1985 to 2024.
How do Lower middle income and Tonga rank globally for debt service on external debt, public and publicly guaranteed (ppg)?
Lower middle income ranks 5th and Tonga ranks 6th of 12 groups.
Where does this data come from?
Statizoid (derived), published as Debt service on external debt, public and publicly guaranteed (PPG) (TDS, current US$), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Lower middle income vs Tonga: Debt service on external debt, public and publicly guaranteed (PPG). Statizoid, drawing on Statizoid (derived). Retrieved 03 September 2026, from https://debt.statizoid.com/compare/debt-service-on-external-debt-public-and-publicly-guaranteed-ppg-tds-current-us-per-unit/lower-middle-income/tonga/

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About this data

Indicator
Debt service on external debt, public and publicly guaranteed (PPG) (TDS, current US$), per unit of GDP
Unit
TDS, current US$ per US$ of GDP
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
134 places, 6,246 data points, 1970–2024
Last refreshed

Debt service on external debt, public and publicly guaranteed (PPG) (TDS, current US$) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.