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IRUS-ANZ has moved. From January 2022, new monthly statistics will only be added to the IRUS R5 service. This site is archived. All statistics up to December 2021 will remain available on this site.

Item Statistics

Meta-analysis of the heritability of human traits based on fifty years of twin studies

RepositoryUniversity of Queensland [UQ eSpace]
URLhttps://espace.library.uq.edu.au/view/UQ:364460
Author(s)Polderman, Tinca J. C.; Benyamin, Beben; de Leeuw, Christiaan A; Sullivan, Patrick F.; van Bochoven, Arjen; Visscher, Peter M.; Posthuma, Danielle
Item typeArticle
JournalNature Genetics, Print_ISSN:1061-4036, Online_ISSN:1546-1718
DOIhttps://doi.org/10.1038/ng.3285

Usage Date Range

Note: Statistics broken down by country are only available from Apr 2019 onwards.

     

Country Reporting Period Total Apr-2019 May-2019 Jun-2019 Jul-2019 Aug-2019 Sep-2019 Oct-2019 Nov-2019 Dec-2019 Jan-2020 Feb-2020 Mar-2020 Apr-2020 May-2020 Jun-2020 Jul-2020 Aug-2020 Sep-2020 Oct-2020 Nov-2020 Dec-2020 Jan-2021 Feb-2021 Mar-2021 Apr-2021 May-2021 Jun-2021 Jul-2021 Aug-2021 Sep-2021 Oct-2021 Nov-2021 Dec-2021
Overall totals 2650 70 66 47 32 28 66 54 45 65 108 89 59 114 110 77 57 72 85 170 52 108 146 61 50 48 46 62 66 125 103 148 135 86
United States 737 17 25 20 14 12 19 15 9 24 19 24 18 21 22 21 21 17 29 88 17 25 31 15 6 14 5 5 16 16 26 58 51 17
United Kingdom 311 9 11 2 5 3 4 5 7 3 18 14 6 18 14 10 4 16 5 16 13 11 25 5 3 3 11 8 10 9 5 12 19 7
Netherlands 201 8 8 7 1 0 20 17 2 13 7 1 1 6 4 10 3 3 10 12 0 13 8 3 2 1 1 0 0 9 7 13 7 4
Australia 156 4 4 1 4 1 1 0 3 1 8 7 6 16 27 1 4 6 1 8 2 3 4 0 3 3 2 3 7 12 7 3 2 2
China 126 0 3 2 1 0 0 1 8 1 1 5 1 1 1 1 2 3 6 4 2 6 4 0 0 0 1 10 7 6 13 16 10 10
Germany 93 0 0 4 0 2 2 1 1 2 2 2 5 5 3 2 5 1 4 2 3 1 6 2 0 5 1 4 5 8 5 4 3 3
Canada 88 6 1 2 0 3 0 0 0 4 3 10 0 8 2 2 2 4 1 10 0 2 2 2 4 1 0 1 2 1 7 2 4 2
Norway 60 0 2 0 0 0 2 0 0 3 0 2 0 3 2 2 0 4 0 3 0 2 5 0 0 0 4 1 0 8 2 4 6 5
India 55 2 1 1 0 2 1 1 0 0 3 3 1 2 2 2 1 1 0 1 2 1 2 2 0 1 1 2 2 11 0 2 2 3
Unknown 47 3 0 0 0 0 1 2 0 1 0 1 2 1 1 0 3 1 2 1 2 0 6 2 1 2 3 1 0 3 3 2 3 0
Spain 43 0 0 0 1 0 0 0 2 0 1 0 0 1 1 0 0 0 0 2 1 9 15 2 0 0 0 3 1 1 0 0 2 1
Czech Republic 42 1 0 0 0 0 0 1 0 0 1 0 0 1 0 1 0 1 0 0 1 9 10 15 0 0 0 0 1 0 0 0 0 0
France 40 0 0 2 0 0 0 1 0 3 2 2 1 0 3 0 1 2 1 3 0 1 4 0 1 0 0 2 0 3 0 1 4 3
Brazil 37 0 1 0 1 1 3 0 0 1 0 0 0 1 0 2 1 1 8 1 1 0 0 0 1 2 0 2 1 0 6 2 1 0
Ireland 35 0 3 0 1 0 0 1 1 1 4 1 2 4 4 1 2 0 0 0 1 0 1 2 3 0 1 0 0 0 0 0 0 2
Japan 31 2 1 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 0 1 0 0 0 1 2 0 3 0 2 1 1 7 4 3
Russian Federation 31 1 0 3 0 0 0 0 3 1 0 1 0 1 2 1 1 0 1 0 1 0 3 1 0 0 1 1 1 5 1 1 0 1
Sweden 28 1 2 0 1 0 2 2 1 0 0 0 0 0 0 0 1 2 1 2 0 3 1 0 0 0 1 0 4 0 2 0 0 2
Croatia 27 1 0 0 0 0 0 0 0 0 23 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0
Hong Kong 27 0 0 0 0 0 0 0 2 0 0 0 1 4 1 2 1 1 0 1 0 1 1 0 0 0 0 0 0 3 2 3 0 4
Korea, Republic of 26 2 0 0 0 1 2 0 1 0 0 1 0 1 2 1 0 0 0 2 2 0 0 0 0 0 2 1 1 0 3 1 1 2
Italy 22 1 0 0 1 1 0 0 0 1 0 0 0 1 0 3 0 0 0 0 0 5 4 1 0 0 0 0 0 0 0 1 2 1
Singapore 21 5 0 0 0 0 0 0 0 0 0 2 0 1 1 0 1 0 0 5 0 0 1 0 0 1 1 0 0 0 0 3 0 0
Switzerland 19 0 0 0 1 0 0 0 0 0 2 1 1 1 0 0 0 0 1 0 0 0 0 0 1 1 1 1 0 1 1 3 2 1
Finland 17 1 1 0 0 0 0 0 0 0 4 0 0 1 0 0 0 2 2 0 0 0 1 0 0 0 1 0 0 0 1 1 1 1
Denmark 16 1 0 0 0 0 0 1 0 0 2 1 0 1 1 1 0 0 0 0 0 2 0 0 0 0 0 0 2 2 2 0 0 0
Indonesia 16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 13 0 0 0 0 1 1 0 0 0
South Africa 15 0 0 0 0 0 2 2 0 1 0 2 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 2 0
Ukraine 15 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7 0 1 0 0 0 0 0 0 0 0 0 2 0 4 0 0 0 0
Belgium 13 0 0 1 0 0 0 0 0 1 0 1 0 3 0 1 0 0 0 1 0 0 0 0 2 0 2 0 0 0 0 1 0 0
Malaysia 12 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 1 1 0 1 0 2 0 0 2 0 0 1
Poland 11 2 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 2 0 0 1 0 0 1 0 2 0
Europe 10 0 0 0 0 0 0 0 0 0 0 0 4 1 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 0 0 0 0 1
Mexico 10 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 3 0 0 2 0 0 0 0 0 1 0 1 0 1 1 0
United Arab Emirates 10 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 2 0 0 2 0 0 0 1 0 2 0 0 1 0 0 0
Austria 9 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 1 0 3 0 0 1 0
Greece 9 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 1 0 1 0 0 2 0 0 0 0 0 0 0 0 1 0
Israel 9 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 2 3 0 0 0 0 0 0 0 0 0 2 0
New Zealand 9 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 2 0 0 2 0 0 0 1 0 0 0 2 0 0 0 0
Portugal 9 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 2 0 0 0 0 0 0 0 0 0 1 1 0 0 0 2
Turkey 9 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 0 0 0 0 1 0 2 0 0 2 0 1 0 0 0 0
Estonia 8 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 1 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0
Pakistan 8 1 0 1 0 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0
Romania 8 1 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 2 1 0 0 0 0 1 0 0 0 0 0 0
Philippines 7 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 1 0 1
Iran, Islamic Republic of 6 0 0 0 0 0 0 0 0 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
Serbia 6 0 0 0 0 0 1 1 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0
Egypt 5 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0
Lithuania 5 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3
Belarus 4 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0
Georgia 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0
Morocco 4 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0
Seychelles 4 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Slovakia 4 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0
Tanzania, United Republic of 4 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 0
Thailand 4 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0
Argentina 3 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Bulgaria 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0
Hungary 3 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0
Kyrgyzstan 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 0 0 0
Lebanon 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0
Luxembourg 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 0 0
Saudi Arabia 3 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0
Slovenia 3 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0
Uzbekistan 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 0 0 0 0
Vietnam 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1
Bangladesh 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0
Bosnia and Herzegovina 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
Chile 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0
Kazakhstan 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0
Nigeria 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Oman 2 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0
Sri Lanka 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0
Taiwan 2 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Zambia 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0
Azerbaijan 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Barbados 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Colombia 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Costa Rica 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Ecuador 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
Fiji 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Ghana 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Iraq 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0
Kenya 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Latvia 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Libyan Arab Jamahiriya 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Moldova, Republic of 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0
Mongolia 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0
Nepal 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Peru 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0
Puerto Rico 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Senegal 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Tunisia 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0
Venezuela 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
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