Richest Research Sources

1. Debt/GDP Statistics by Country
International Monetary Fund's World Economic Outlook database

2. Latest Global Trade Statistics
World's Top Exports (WTEx)

3. Trade Partners by Country
CIA World Factbook

4. USA Trade Goods by Country
Census Bureau Foreign Trade Statistics
Richest European Debt

   5. Germany: $2.718 trillion (up 27.2%)
   6. Russia: $708.5 billion (up 187.9%)
   9. United Kingdom: $2.364 trillion (up 103.3%)
  10. France: $2.570 trillion (up 63.4%)
  12. Italy: $2.893 trillion (up 33.4%)
  16. Spain: $1.613 trillion (up 168.1%)
  17. Turkey: $506.6 billion (up 13.3%)
  23. Poland: $512.7 billion (up 48.5%)
  27. Netherlands: $562.2 billion (up 28.5%)
  38. Belgium: $528 billion (up 33.5%)
  52. Greece: $554.5 billion (up 45.9%)
Richest Asian Debt (by richest country ranking)

   1. China: US$8.428 trillion (up 166%)
   3. India: $5.238 trillion (up 59.6%)
   4. Japan: $11.907 trillion (up 45%)
   8. Indonesia: $753.5 billion (up 41.2%)
  13. South Korea: $707.2 billion (up 87.6%)
  20. Taiwan: $429.3 billion (up 60.3%)
  22. Thailand: $481.8 billion (up 69.1%)
  26. Pakistan: $602.5 billion (up 53.9%)
  28. Malaysia: $452 billion (up 110.3%)
  29. Philippines: $266.3 billion (up 30.2%)
Richest South American Debt

   7. Brazil: $2.242 trillion (up 41.4%)
  25. Argentina: $502.7 billion (up 52.3%)
  31. Colombia: $338.7 billion (up 131%)
  37. Venezuela: $260.5 billion (up 133%)
  43. Chile: $77 billion (up 417.5%)
  47. Peru: $86.4 billion (up 21.4%)
  63. Ecuador: $68 billion (up 137.2%)
  92. Bolivia: $28.1 billion (up 57.9%)
  93. Uruguay: $47.5 billion (up 42.4%)
Richest African Debt

  21. Nigeria: $131.4 billion (up 169.5%)
  24. Egypt: $896.3 billion (up 76.4%)
  30. South Africa: $350.3 billion (up 132.3%)
  34. Algeria: $58.1 billion (up 56%)
  56. Morocco: $175.3 billion (up 105.1%)
  64. Angola: $106.3 billion (up 411.9%)
  69. Sudan: $119.7 billion (up 31.6%)
  72. Ethiopia: $36 billion (up 60.3%)
  74. Kenya: $80.4 billion (up 120.7%)
  75. Tanzania: $55.5 billion (up 221.8%)
  77. Tunisia: $68.6 billion (up 56.8%)
  79. Ghana: $82.5 billion (up 289.2%)
Richest North American Debt

   2. United States: $18.840 trillion (up 75.7%)
  11. Mexico: $1.154 trillion (up 54.2%)
  15. Canada: $1.472 trillion (up 57.3%)
Richest Oceania Debt

  19. Australia: $409 billion (up 302%)
  70. New Zealand: $50.2 billion (up 127%)

Richest Middle Eastern Debt

  14. Saudi Arabia: $113 billion (down -16.3%)
  18. Iran: $226 trillion (up 112.5%)
  32. United Arab Emirates: $121 billion (up 102.5%)
  36. Iraq: $402.1 trillion (down 58.7%)
  55. Israel: $189.4 billion (up 30.2%)
Descending order starting with richest country
International Monetary Fund statistics at October 2015
Calculated by multiplying each country's IMF's Debt to GDP% X 2015 GDP (purchasing power parity valuation)
Richest Countries Debt to GDP% Ratio
Gross Government Debt By Country
Richest Nordic/Scandinavian Debt

  41. Sweden: $205.4 billion (up 45%)
  49. Norway: $99 billion (down -30%)
  58. Denmark: $120.8 billion (up 54.2%)