Passage: Tošovský studied international trade at the University of Economics, Prague from 1968 to 1973. After graduating, he was employed by the State Bank of Czechoslovakia, where he held a number of posts, including adviser to the chairman. He also worked in London during the 1980s at the branch office of the Zivnostenska banka. In 1989, he was appointed Governor of the State Bank of Czechoslovakia. Following the split of the Czech and Slovak Federal Republic and the establishment of the Czech National Bank, he was appointed Governor of the Czech National Bank on 20 January 1993.As Governor, Tošovský participated in drawing up the blueprint for economic reform and in implementing it in the monetary and banking areas. He took a leading part in drafting the legislative and institutional framework for the operation of the central bank in the market system, and oversaw the splitting of the Czechoslovak currency and central bank as part of the break-up of the state.In response to the political crisis in the Czech Republic at the end of 1997, President Václav Havel appointed Tošovský Prime Minister of the Czech Government. On 22 July 1998, Tošovský was reappointed as the CNB Governor. Tošovský stepped down as the Governor of the CNB at the end of November 2000. Since 1 December 2000 he has been Chairman of the Financial Stability Institute at the Bank for International Settlements in Basel, Switzerland.In August 2007, Russia nominated Tošovský to succeed Rodrigo Rato as head of the International Monetary Fund – as an alternative to the French candidate Dominique Strauss-Kahn. The Czech Republic immediately declared that it would not support Russia's nomination and would continue to stand behind the EU's one.

Question: When was Tosovsky reappointed?
22 July 1998