单选题

A country's international transactions accounts data for last year are presented in its domestic currency:

Transaction Amount
Exports of goods and services  10,000
Import of goods and services 14,216
Investment income payments made to foreigners 2,519
Investment income received from foreigners 3,409
Net change in assets owned abroad 1,548
Net change in foreign-owned assets domestically 4,989
Unilateral current transfers received 346
Unilateral current transfers paid 1,107
Statistical discrepancy 646

The current account balance is closest to: 

【正确答案】 B
【答案解析】