Answer the next 3 questions based on the information.

The following table summarizes a country's current account in a given year.

Millions of US dollars

Goods: exports

50,000

Goods: imports

80,000

Services: credit

20,000

Services: debit

17,000

Income: credit

6,000

Income: debit

10,000

Current transfers: credit

2,000

Current transfers: debit

3,000

What is the balance of trade of this country?

$-50,000$-30,000$30,000$50,000$75,000