bank statement vs current account

bank statement

noun
  • A communication from a bank to a person holding an account in that bank, usually issued monthly, detailing the value of the holdings in that account and the effects of all transactions occurring with respect to that account. 

current account

noun
  • A checking account (US) at a bank which is used for daily transactions, as opposed to a deposit account or savings account. 

  • That part of the balance of payments recording a nation's exports and imports of goods and services and transfer payments 

How often have the words bank statement and current account occurred in a corpus of books? (source: Google Ngram Viewer )