Problem
Last year, Indonesia had to repay $3.45 billion in interest on its total external debt of $66.7 billion. It also had to repay principal (amortization) of $2.81 billion. Indonesia's total imports last year were $45.13 billion and its exports were $46.67 billion. From this data, calculate Indonesia's debt service ratio. Show your work.
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.