| Countries by time-15 | North America | 15 m Qs | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
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| 1 | Bahamas | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2 | Alaska | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 3 | Costa Rica | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 4 | St. Kitts & Nevis | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | South America | 15 m Qs | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
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| 1 | Uruguay | | | | | | | | | | | | | | | | | | | | | | | | | | | 2 | Aruba | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 3 | Curacao | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 4 | Bonaire | | | | | | | | | | | | | | | | | | | | | | | | | | | 5 | Brazil | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Africa | 15 m Qs | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
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| 1 | Madeira Islands | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2 | Canary Islands | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Oceania | 15 m Qs | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
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| 1 | Hawaii | 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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