text: Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
  ### Context:
  CREATE TABLE table_30133_1 (current_account_balance__percent_of_gdp_ VARCHAR, export_volume_of_goods_and_services__percent_change_ VARCHAR)
  ### Question:
  What is the current account balance for an export volume of goods and service value of -4.2?
  ### Answer:
  SELECT current_account_balance__percent_of_gdp_ FROM table_30133_1 WHERE export_volume_of_goods_and_services__percent_change_ = "-4.2"