CREATE TABLE table_2764267_2 (currency VARCHAR, negotiable_debt_at_mid_2005___us_dollar_bn_equivalent_ VARCHAR)

Name the currency for negotiable debt being 1300
SELECT currency FROM table_2764267_2 WHERE negotiable_debt_at_mid_2005___us_dollar_bn_equivalent_ = 1300
SELECT "currency" FROM "table_2764267_2" WHERE "negotiable_debt_at_mid_2005___us_dollar_bn_equivalent_" = 1300