The Ontario government debt consists of the liabilities of the Government of Ontario. Approximately 82% of Ontario's debt is in the form of debt securities (bonds, Treasury bills), while other liabilities include government employee pension plan obligations, loans, and accounts payable. The Ontario Financing Authority, which manages the provinces' debt, says that as of March 31, 2020 (for the 2019-20 fiscal year), the Ontario government's net debt is CDN $353.3 billion. Net debt is projected to rise to $398 billion in 2020-21. The Debt-to-GDP ratio for 2019-2020 was 39.7%, and is projected to rise to 47.1% in 2020-21. Interest on the debt in 2019-20 was CDN$12.5 billion, representing 8.0% of Ontario's revenue and its fourth-largest spending area.