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Interest rate (%) June 2018 July 2018 August 2018 September 2018 October 2018 November 2018 December 2018 January 2019 February 2019 March 2019 Apal 2019 CONFIDENTIAL ECS3603 17 May/June 2020 35. Between October 2018 to April 2019 the change in the interest rate in country Hippo possibly leads to... foreign direct investment outflows and portfolio investment outflows and a deficit on the financial account of the balance of payments develops. 2. foreign direct investment inflows and portfolio investments inflows and a surplus on the Financial account of the balance of payments develops. 3. a positive change in the net gold and other foreign reserves owing to balance of payments transaction. a current account surplus and an improvement in the trade balance