All of the following are ways a country may use IFRSexcept:

• A country may require companies listed on its domestic stock exchange to use IFRS in preparing consolidated financial statements.
• A country may permit foreign companies listed on a foreign stock exchange to use foreign GAAP.
• A country may adopt IFRS as its national GAAP.
• A country may require foreign companies listed on its domestic stock exchange to use IFRS.
• A country may permit companies listed on its domestic stock exchange to use IFRS.