<Tr> <Td> Continents each country resides in: Asia North America Europe South America Oceania Africa Transcontinental <P> </P> <Table> <Tr> <Td> </Td> </Tr> </Table> </Td> </Tr> <Table> <Tr> <Td> </Td> </Tr> </Table> <Table> <Tr> <Th> World rank </Th> <Th> Country </Th> <Th> Number of billionaires </Th> <Th> Richest in the country </Th> <Th> Richest in the country's net worth in billions USD (year) </Th> </Tr> <Tr> <Td> </Td> <Td> China </Td> <Td> 476 to 819 (Hurun estimate) </Td> <Td> Ma Huateng </Td> <Td> 51.1 (2018) </Td> </Tr> <Tr> <Td> </Td> <Td> United States </Td> <Td> 585 </Td> <Td> Jeff Bezos </Td> <Td> 132.8 (2018) </Td> </Tr> <Tr> <Td> </Td> <Td> India </Td> <Td> 131 </Td> <Td> Mukesh Ambani </Td> <Td> 40.5 (2018) </Td> </Tr> <Tr> <Td> </Td> <Td> Germany </Td> <Td> 114 </Td> <Td> Beate Heister and Karl Albrecht Jr . </Td> <Td> 31.1 (2017) </Td> </Tr> <Tr> <Td> 5 </Td> <Td> Russia </Td> <Td> 96 </Td> <Td> Leonid Mikhelson </Td> <Td> 18.4 (2017) </Td> </Tr> <Tr> <Td> 6 </Td> <Td> Hong Kong </Td> <Td> 67 </Td> <Td> Li Ka - shing </Td> <Td> 37.7 (2018) </Td> </Tr> <Tr> <Td> 7 </Td> <Td> United Kingdom </Td> <Td> 54 </Td> <Td> Hinduja family </Td> <Td> 19.8 (2018) </Td> </Tr> <Tr> <Td> 8 </Td> <Td> Brazil </Td> <Td> 43 </Td> <Td> Jorge Paulo Lemann </Td> <Td> 29.7 (2018) </Td> </Tr> <Tr> <Td> 9 </Td> <Td> Italy </Td> <Td> 42 </Td> <Td> Maria Franca Fissolo </Td> <Td> 28 (2018) </Td> </Tr> <Tr> <Td> 10 </Td> <Td> Canada </Td> <Td> 39 </Td> <Td> David Thomson </Td> <Td> 27.2 (2017) </Td> </Tr> <Tr> <Td> 11 </Td> <Td> France </Td> <Td> 38 </Td> <Td> Bernard Arnault </Td> <Td> 83.5 (2018) </Td> </Tr> <Tr> <Td> South Korea </Td> <Td> 38 </Td> <Td> Lee Kun - hee </Td> <Td> 20.6 (2018) </Td> </Tr> <Tr> <Td> 13 </Td> <Td> Switzerland </Td> <Td> 36 </Td> <Td> Ernesto Bertarelli </Td> <Td> 9 (2017) </Td> </Tr> <Tr> <Td> 14 </Td> <Td> Australia </Td> <Td> 33 </Td> <Td> Gina Rinehart </Td> <Td> 17.40 (2018) </Td> </Tr> <Tr> <Td> Japan </Td> <Td> 33 </Td> <Td> Masayoshi Son </Td> <Td> 23 (2018) </Td> </Tr> <Tr> <Td> 16 </Td> <Td> Sweden </Td> <Td> 31 </Td> <Td> Stefan Persson </Td> <Td> 18.9 (2017) </Td> </Tr> <Tr> <Td> Taiwan </Td> <Td> 31 </Td> <Td> Terry Gou </Td> <Td> 10.6 (2017) </Td> </Tr> <Tr> <Td> 18 </Td> <Td> Turkey </Td> <Td> 29 </Td> <Td> Murat Ülker </Td> <Td> 3.9 (2017) </Td> </Tr> <Tr> <Td> 19 </Td> <Td> Spain </Td> <Td> 25 </Td> <Td> Amancio Ortega </Td> <Td> 68.4 (2018) </Td> </Tr> <Tr> <Td> 20 </Td> <Td> Singapore </Td> <Td> 21 </Td> <Td> Robert and Philip Ng </Td> <Td> 9.7 (2017) </Td> </Tr> <Tr> <Td> 21 </Td> <Td> Indonesia </Td> <Td> 20 </Td> <Td> Robert Budi Hartono </Td> <Td> 12.6 (2018) </Td> </Tr> <Tr> <Td> Thailand </Td> <Td> 20 </Td> <Td> Charoen Sirivadhanabhakdi </Td> <Td> 19.9 (2018) </Td> </Tr> <Tr> <Td> 23 </Td> <Td> Israel </Td> <Td> 18 </Td> <Td> Eyal Ofer </Td> <Td> 9.7 (2018) </Td> </Tr> <Tr> <Td> 24 </Td> <Td> Mexico </Td> <Td> 15 </Td> <Td> Carlos Slim Helú </Td> <Td> 70.5 (2018) </Td> </Tr> <Tr> <Td> 25 </Td> <Td> Philippines </Td> <Td> 14 </Td> <Td> Henry Sy </Td> <Td> 19.8 (2018) </Td> </Tr> <Tr> <Td> Norway </Td> <Td> 14 </Td> <Td> Odd Reitan </Td> <Td> 4.19 (2017) </Td> </Tr> <Tr> <Td> 27 </Td> <Td> Chile </Td> <Td> 12 </Td> <Td> Iris Fontbona </Td> <Td> 16.3 (2018) </Td> </Tr> <Tr> <Td> Malaysia </Td> <Td> 12 </Td> <Td> Robert Kuok </Td> <Td> 15.4 (2018) </Td> </Tr> <Tr> <Td> 29 </Td> <Td> Netherlands </Td> <Td> 10 </Td> <Td> Charlene de Carvalho - Heineken </Td> <Td> 16.1 (2018) </Td> </Tr> <Tr> <Td> Saudi Arabia </Td> <Td> 10 </Td> <Td> Prince Alwaleed Bin Talal Alsaud </Td> <Td> 18.7 </Td> </Tr> <Tr> <Td> 31 </Td> <Td> Austria </Td> <Td> 8 </Td> <Td> Dietrich Mateschitz </Td> <Td> 21.2 (2018) </Td> </Tr> <Tr> <Td> Ireland </Td> <Td> 8 </Td> <Td> Pallonji Mistry </Td> <Td> 18.7 (2018) </Td> </Tr> <Tr> <Td> South Africa </Td> <Td> 8 </Td> <Td> Nicky Oppenheimer </Td> <Td> 7 (2017) </Td> </Tr> <Tr> <Td> 34 </Td> <Td> Argentina </Td> <Td> 7 </Td> <Td> Alejandro Bulgheroni </Td> <Td> 3.5 (2017) </Td> </Tr> <Tr> <Td> Egypt </Td> <Td> 7 </Td> <Td> Nassef Sawiris </Td> <Td> 5.3 (2016) </Td> </Tr> <Tr> <Td> Finland </Td> <Td> 7 </Td> <Td> Antti Herlin </Td> <Td> 4.2 (2016) </Td> </Tr> <Tr> <Td> UAE </Td> <Td> 7 </Td> <Td> Al Ghurair Family </Td> <Td> 5.9 (2018) </Td> </Tr> <Tr> <Td> 37 </Td> <Td> Cyprus </Td> <Td> 6 </Td> <Td> John Fredriksen </Td> <Td> 7.4 (2018) </Td> </Tr> <Tr> <Td> Czech Republic </Td> <Td> 6 </Td> <Td> Petr Kellner </Td> <Td> 11.4 </Td> </Tr> <Tr> <Td> Denmark </Td> <Td> 6 </Td> <Td> Kjeld Kirk Kristiansen </Td> <Td> 5.5 (2018) </Td> </Tr> <Tr> <Td> Ukraine </Td> <Td> 6 </Td> <Td> Rinat Akhmetov </Td> <Td> 4.5 </Td> </Tr> <Tr> <Td> 41 </Td> <Td> Kazakhstan </Td> <Td> 5 </Td> <Td> Bulat Utemuratov </Td> <Td> 2.3 (2015) </Td> </Tr> <Tr> <Td> Peru </Td> <Td> 5 </Td> <Td> Carlos Rodriguez - Pastor </Td> <Td> 2.6 (2017) </Td> </Tr> <Tr> <Td> 43 </Td> <Td> Greece </Td> <Td> </Td> <Td> Spiros Latsis </Td> <Td> 3.2 (2018) </Td> </Tr> <Tr> <Td> Kuwait </Td> <Td> </Td> <Td> Bassam and Kutayba Alghanim </Td> <Td> 1.4 (2018) </Td> </Tr> <Tr> <Td> Lebanon </Td> <Td> </Td> <Td> Najib and Taha Mikati </Td> <Td> 2.7 (2018) </Td> </Tr> <Tr> <Td> Monaco </Td> <Td> </Td> <Td> Tatiana Casiraghi </Td> <Td> 2.3 (2017) </Td> </Tr> <Tr> <Td> Poland </Td> <Td> </Td> <Td> Dominika and Sebastian Kulczyk </Td> <Td> 3.8 (2018) </Td> </Tr> <Tr> <Td> Portugal </Td> <Td> </Td> <Td> Américo Amorim </Td> <Td> 4.8 (2017) </Td> </Tr> <Tr> <Td> Vietnam </Td> <Td> </Td> <Td> Pham Nhat Vuong </Td> <Td> 6.9 (2018) </Td> </Tr> <Tr> <Td> 49 </Td> <Td> Colombia </Td> <Td> </Td> <Td> Luis Carlos Sarmiento </Td> <Td> 11.3 (2017) </Td> </Tr> <Tr> <Td> Morocco </Td> <Td> </Td> <Td> Othman Benjelloun </Td> <Td> 1.67 (2018) </Td> </Tr> <Tr> <Td> Nigeria </Td> <Td> </Td> <Td> Aliko Dangote </Td> <Td> 14.1 (2018) </Td> </Tr> <Tr> <Td> Oman </Td> <Td> </Td> <Td> Suhail Bahwan </Td> <Td> 3.4 (2018) </Td> </Tr> <Tr> <Td> 54 </Td> <Td> Belgium </Td> <Td> </Td> <Td> Albert Frère </Td> <Td> 5.2 (2017) </Td> </Tr> <Tr> <Td> New Zealand </Td> <Td> </Td> <Td> Graeme Hart </Td> <Td> 10.3 (2018) </Td> </Tr> <Tr> <Td> St. Kitts & Nevis </Td> <Td> </Td> <Td> Wu Xu </Td> <Td> 1.6 (2018) </Td> </Tr> <Tr> <Td> Venezuela </Td> <Td> </Td> <Td> Juan Carlos Escotet </Td> <Td> 4.4 (2018) </Td> </Tr> <Tr> <Td> 59 </Td> <Td> Algeria </Td> <Td> </Td> <Td> Issad Rebrab </Td> <Td> 4.31 (2017) </Td> </Tr> <Tr> <Td> Angola </Td> <Td> </Td> <Td> Isabel dos Santos </Td> <Td> 3.5 (2017) </Td> </Tr> <Tr> <Td> Bangladesh </Td> <Td> </Td> <Td> Salman F Rahman </Td> <Td> 8.5 (2018) </Td> </Tr> <Tr> <Td> Georgia </Td> <Td> </Td> <Td> Bidzina Ivanishvili </Td> <Td> 4.5 (2017) </Td> </Tr> <Tr> <Td> Guernsey </Td> <Td> </Td> <Td> Stephen Lansdown </Td> <Td> 2.4 (2018) </Td> </Tr> <Tr> <Td> Hungary </Td> <Td> </Td> <Td> Sandor Csanyi </Td> <Td> 1.14 (2018) </Td> </Tr> <Tr> <Td> Iceland </Td> <Td> </Td> <Td> Thor Björgólfsson </Td> <Td> 1.99 (2018) </Td> </Tr> <Tr> <Td> Jordan </Td> <Td> </Td> <Td> Ziyad Manasir </Td> <Td> 1.1 (2015) </Td> </Tr> <Tr> <Td> Liechtenstein </Td> <Td> </Td> <Td> Christoph Zeller </Td> <Td> 2.5 (2016) </Td> </Tr> <Tr> <Td> Macau </Td> <Td> </Td> <Td> Hoi Kin Hong </Td> <Td> 1.58 (2018) </Td> </Tr> <Tr> <Td> Nepal </Td> <Td> </Td> <Td> Binod Chaudhary </Td> <Td> 1.5 (2018) </Td> </Tr> <Tr> <Td> Romania </Td> <Td> </Td> <Td> Ion Țiriac </Td> <Td> 1.19 (2018) </Td> </Tr> <Tr> <Td> Slovakia </Td> <Td> </Td> <Td> Ivan Chrenko </Td> <Td> 1.31 (2018) </Td> </Tr> <Tr> <Td> Swaziland </Td> <Td> </Td> <Td> Nathan Kirsh </Td> <Td> 3.9 (2017) </Td> </Tr> <Tr> <Td> Tanzania </Td> <Td> </Td> <Td> Mohammed Dewji </Td> <Td> 1.52 (2018) </Td> </Tr> <Tr> <Td> Zimbabwe </Td> <Td> </Td> <Td> Strive Masiyiwa </Td> <Td> 1.65 (2018) </Td> </Tr> </Table> <Tr> <Th> World rank </Th> <Th> Country </Th> <Th> Number of billionaires </Th> <Th> Richest in the country </Th> <Th> Richest in the country's net worth in billions USD (year) </Th> </Tr>

How many billionaires are there in united states