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 (export_volume_of_goods_and_services__percent_change_ VARCHAR, gdp_at_current_prices__usd_billions_ VARCHAR)
### Question:
How many export volume of goods and services values are associated with GDP at current prices of 161.340?
### Answer:
SELECT COUNT(export_volume_of_goods_and_services__percent_change_) FROM table_30133_1 WHERE gdp_at_current_prices__usd_billions_ = "161.340"