Open Access
Open access

Environmental Challenges

Elsevier
Elsevier
ISSN: 26670100
Cobalt
Journal publications in Cobalt

Are you a researcher?

Create a profile to get free access to personal recommendations for colleagues and new articles.
SCImago
Q1
SJR
0.994
CiteScore
8.0
Categories
Environmental Engineering
Management, Monitoring, Policy and Law
Pollution
Global and Planetary Change
Waste Management and Disposal
Areas
Environmental Science
Years of issue
2020-2025
journal names
Environmental Challenges
journal website
All time from 2020
Publications
1 079
Citations
12 237
h-index
43
Top-3 citing journals
Sustainability
Sustainability (397 citations)
Environmental Science and Pollution Research
Heliyon
Heliyon (247 citations)
Top-3 organizations
Top-3 countries
India (166 publications)
USA (86 publications)
Bangladesh (77 publications)

Most cited in 5 years

Found 0
By date By citations
from 3 chars
By date
By citations
Copy link
Publications found: 0

Top-100

Citing journals

50
100
150
200
250
300
350
400
Sustainability
Sustainability, 397, 3.24%
Environmental Science and Pollution Research
Environmental Science and Pollution Research, 324, 2.65%
Heliyon
Heliyon, 247, 2.02%
Environmental Challenges
Environmental Challenges, 235, 1.92%
Environmental Monitoring and Assessment
Environmental Monitoring and Assessment, 191, 1.56%
Science of the Total Environment
Science of the Total Environment, 165, 1.35%
Water (Switzerland)
Water (Switzerland), 165, 1.35%
Land
Land, 162, 1.32%
Journal of Environmental Management
Journal of Environmental Management, 156, 1.27%
Environment, Development and Sustainability
Environment, Development and Sustainability, 132, 1.08%
Scientific Reports
Scientific Reports, 127, 1.04%
Journal of Cleaner Production
Journal of Cleaner Production, 113, 0.92%
Remote Sensing
Remote Sensing, 113, 0.92%
Chemosphere
Chemosphere, 101, 0.83%
Ecological Indicators
Ecological Indicators, 96, 0.78%
IOP Conference Series: Earth and Environmental Science
IOP Conference Series: Earth and Environmental Science, 74, 0.6%
Theoretical and Applied Climatology
Theoretical and Applied Climatology, 64, 0.52%
International Journal of Environmental Research and Public Health
International Journal of Environmental Research and Public Health, 58, 0.47%
Modeling Earth Systems and Environment
Modeling Earth Systems and Environment, 57, 0.47%
Sustainable Cities and Society
Sustainable Cities and Society, 55, 0.45%
Journal of Water Process Engineering
Journal of Water Process Engineering, 55, 0.45%
Environmental Research
Environmental Research, 54, 0.44%
Journal of Environmental Chemical Engineering
Journal of Environmental Chemical Engineering, 53, 0.43%
Applied Sciences (Switzerland)
Applied Sciences (Switzerland), 52, 0.42%
Biomass Conversion and Biorefinery
Biomass Conversion and Biorefinery, 51, 0.42%
Frontiers in Environmental Science
Frontiers in Environmental Science, 51, 0.42%
Agronomy
Agronomy, 50, 0.41%
Energies
Energies, 48, 0.39%
Resources Policy
Resources Policy, 47, 0.38%
Environmental and Sustainability Indicators
Environmental and Sustainability Indicators, 47, 0.38%
Groundwater for Sustainable Development
Groundwater for Sustainable Development, 46, 0.38%
Remote Sensing Applications: Society and Environment
Remote Sensing Applications: Society and Environment, 45, 0.37%
International Journal of Environmental Science and Technology
International Journal of Environmental Science and Technology, 45, 0.37%
Journal of Water and Climate Change
Journal of Water and Climate Change, 43, 0.35%
Environmental Pollution
Environmental Pollution, 43, 0.35%
Construction and Building Materials
Construction and Building Materials, 43, 0.35%
Environmental Earth Sciences
Environmental Earth Sciences, 42, 0.34%
Natural Hazards
Natural Hazards, 42, 0.34%
PLoS ONE
PLoS ONE, 42, 0.34%
Atmosphere
Atmosphere, 41, 0.34%
Sustainable Water Resources Management
Sustainable Water Resources Management, 41, 0.34%
Physics and Chemistry of the Earth
Physics and Chemistry of the Earth, 40, 0.33%
Forests
Forests, 40, 0.33%
E3S Web of Conferences
E3S Web of Conferences, 40, 0.33%
Arabian Journal of Geosciences
Arabian Journal of Geosciences, 40, 0.33%
Agriculture (Switzerland)
Agriculture (Switzerland), 39, 0.32%
Water, Air, and Soil Pollution
Water, Air, and Soil Pollution, 37, 0.3%
Geocarto International
Geocarto International, 37, 0.3%
Lecture Notes in Civil Engineering
Lecture Notes in Civil Engineering, 36, 0.29%
Urban Climate
Urban Climate, 36, 0.29%
Chemical Engineering Journal
Chemical Engineering Journal, 35, 0.29%
Earth Systems and Environment
Earth Systems and Environment, 35, 0.29%
Geo Journal
Geo Journal, 33, 0.27%
Materials
Materials, 32, 0.26%
Scientific African
Scientific African, 31, 0.25%
Journal of Hazardous Materials
Journal of Hazardous Materials, 31, 0.25%
Environmental Technology and Innovation
Environmental Technology and Innovation, 30, 0.25%
Trees Forests and People
Trees Forests and People, 30, 0.25%
Results in Engineering
Results in Engineering, 28, 0.23%
Climate
Climate, 28, 0.23%
Sustainable Development
Sustainable Development, 28, 0.23%
Marine Pollution Bulletin
Marine Pollution Bulletin, 27, 0.22%
Building and Environment
Building and Environment, 27, 0.22%
Earth Science Informatics
Earth Science Informatics, 27, 0.22%
Plants
Plants, 27, 0.22%
AIP Conference Proceedings
AIP Conference Proceedings, 27, 0.22%
Frontiers in Sustainable Food Systems
Frontiers in Sustainable Food Systems, 26, 0.21%
Ecological Informatics
Ecological Informatics, 26, 0.21%
Discover Sustainability
Discover Sustainability, 26, 0.21%
Bioresource Technology
Bioresource Technology, 25, 0.2%
Journal of Building Engineering
Journal of Building Engineering, 25, 0.2%
Buildings
Buildings, 25, 0.2%
Energy
Energy, 25, 0.2%
Natural Resources Forum
Natural Resources Forum, 24, 0.2%
Water Resources Management
Water Resources Management, 23, 0.19%
Journal of the Indian Society of Remote Sensing
Journal of the Indian Society of Remote Sensing, 22, 0.18%
Environmental Development
Environmental Development, 22, 0.18%
Materials Today: Proceedings
Materials Today: Proceedings, 22, 0.18%
Case Studies in Chemical and Environmental Engineering
Case Studies in Chemical and Environmental Engineering, 22, 0.18%
Applied Geomatics
Applied Geomatics, 21, 0.17%
Desalination and Water Treatment
Desalination and Water Treatment, 21, 0.17%
Geomatics, Natural Hazards and Risk
Geomatics, Natural Hazards and Risk, 21, 0.17%
Agroforestry Systems
Agroforestry Systems, 21, 0.17%
Advances in Space Research
Advances in Space Research, 21, 0.17%
Geology Ecology and Landscapes
Geology Ecology and Landscapes, 21, 0.17%
Water Science and Technology
Water Science and Technology, 20, 0.16%
Polymers
Polymers, 20, 0.16%
Environmental Management
Environmental Management, 20, 0.16%
Applied Water Science
Applied Water Science, 20, 0.16%
Molecules
Molecules, 19, 0.16%
Waste and Biomass Valorization
Waste and Biomass Valorization, 19, 0.16%
International Journal of Biological Macromolecules
International Journal of Biological Macromolecules, 19, 0.16%
Social Sciences & Humanities Open
Social Sciences & Humanities Open, 19, 0.16%
Journal of Hazardous Materials Advances
Journal of Hazardous Materials Advances, 19, 0.16%
Regional Studies in Marine Science
Regional Studies in Marine Science, 18, 0.15%
Case Studies in Construction Materials
Case Studies in Construction Materials, 18, 0.15%
ISPRS International Journal of Geo-Information
ISPRS International Journal of Geo-Information, 18, 0.15%
Waste Management
Waste Management, 18, 0.15%
Renewable and Sustainable Energy Reviews
Renewable and Sustainable Energy Reviews, 18, 0.15%
Journal of Hydrology
Journal of Hydrology, 18, 0.15%
Show all (70 more)
50
100
150
200
250
300
350
400

Citing publishers

500
1000
1500
2000
2500
3000
3500
4000
4500
Elsevier
Elsevier, 4204, 34.35%
Springer Nature
Springer Nature, 2937, 24%
MDPI
MDPI, 1805, 14.75%
Taylor & Francis
Taylor & Francis, 552, 4.51%
Wiley
Wiley, 430, 3.51%
Frontiers Media S.A.
Frontiers Media S.A., 286, 2.34%
IOP Publishing
IOP Publishing, 147, 1.2%
IWA Publishing
IWA Publishing, 133, 1.09%
Institute of Electrical and Electronics Engineers (IEEE)
Institute of Electrical and Electronics Engineers (IEEE), 122, 1%
Emerald
Emerald, 102, 0.83%
SAGE
SAGE, 92, 0.75%
American Chemical Society (ACS)
American Chemical Society (ACS), 87, 0.71%
IGI Global
IGI Global, 83, 0.68%
Research Square Platform LLC, 82, 0.67%
Royal Society of Chemistry (RSC)
Royal Society of Chemistry (RSC), 64, 0.52%
EDP Sciences
EDP Sciences, 61, 0.5%
Public Library of Science (PLoS)
Public Library of Science (PLoS), 55, 0.45%
Hindawi Limited
Hindawi Limited, 50, 0.41%
Walter de Gruyter
Walter de Gruyter, 48, 0.39%
AIP Publishing
AIP Publishing, 39, 0.32%
IntechOpen, 33, 0.27%
Cold Spring Harbor Laboratory
Cold Spring Harbor Laboratory, 25, 0.2%
American Society of Civil Engineers (ASCE)
American Society of Civil Engineers (ASCE), 24, 0.2%
Oxford University Press
Oxford University Press, 20, 0.16%
Pleiades Publishing
Pleiades Publishing, 18, 0.15%
Scientific Research Publishing
Scientific Research Publishing, 15, 0.12%
Trans Tech Publications
Trans Tech Publications, 13, 0.11%
Copernicus
Copernicus, 13, 0.11%
Cambridge University Press
Cambridge University Press, 10, 0.08%
PeerJ
PeerJ, 10, 0.08%
CSIRO Publishing
CSIRO Publishing, 10, 0.08%
SciELO
SciELO, 10, 0.08%
OAE Publishing Inc.
OAE Publishing Inc., 10, 0.08%
Bentham Science Publishers Ltd.
Bentham Science Publishers Ltd., 9, 0.07%
World Scientific
World Scientific, 8, 0.07%
American Institute of Mathematical Sciences (AIMS)
American Institute of Mathematical Sciences (AIMS), 8, 0.07%
Association for Computing Machinery (ACM)
Association for Computing Machinery (ACM), 8, 0.07%
Social Science Electronic Publishing
Social Science Electronic Publishing, 8, 0.07%
King Saud University
King Saud University, 7, 0.06%
Vilnius Gediminas Technical University
Vilnius Gediminas Technical University, 7, 0.06%
Water Environment Federation
Water Environment Federation, 7, 0.06%
Canadian Science Publishing
Canadian Science Publishing, 7, 0.06%
American Geophysical Union
American Geophysical Union, 6, 0.05%
Russian Geographical Society
Russian Geographical Society, 6, 0.05%
Mary Ann Liebert
Mary Ann Liebert, 5, 0.04%
The Royal Society
The Royal Society, 5, 0.04%
Annual Reviews
Annual Reviews, 5, 0.04%
South Florida Publishing LLC, 5, 0.04%
World Scientific and Engineering Academy and Society (WSEAS), 5, 0.04%
AMO Publisher, 5, 0.04%
American Society for Photogrammetry and Remote Sensing, 4, 0.03%
Proceedings of the National Academy of Sciences (PNAS)
Proceedings of the National Academy of Sciences (PNAS), 4, 0.03%
Scientific Publishers, 4, 0.03%
Pensoft Publishers
Pensoft Publishers, 4, 0.03%
Medknow, 4, 0.03%
Oriental Scientific Publishing Company, 4, 0.03%
ASME International
ASME International, 4, 0.03%
Thomas Telford
Thomas Telford, 4, 0.03%
SPIE-Intl Soc Optical Eng
SPIE-Intl Soc Optical Eng, 4, 0.03%
PAGEPress Publications
PAGEPress Publications, 4, 0.03%
AOSIS
AOSIS, 4, 0.03%
IOS Press
IOS Press, 3, 0.02%
American Meteorological Society
American Meteorological Society, 3, 0.02%
International Society for Horticultural Science (ISHS)
International Society for Horticultural Science (ISHS), 3, 0.02%
Groundwater Science and Engineering Limited, 3, 0.02%
Chinese Institute of Environmental Engineering (CIEnvE), 3, 0.02%
JMIR Publications
JMIR Publications, 3, 0.02%
Institute of Research and Community Services Diponegoro University (LPPM UNDIP), 3, 0.02%
Asia-Pacific Applied Economics Association, 3, 0.02%
Institution of Engineering and Technology (IET)
Institution of Engineering and Technology (IET), 2, 0.02%
American Society for Microbiology
American Society for Microbiology, 2, 0.02%
American Association for the Advancement of Science (AAAS)
American Association for the Advancement of Science (AAAS), 2, 0.02%
Korean Society of Environmental Engineers, 2, 0.02%
Magnolia Press
Magnolia Press, 2, 0.02%
Universidade Federal do Rio de Janeiro, 2, 0.02%
Academic Publication Council - Kuwait University, 2, 0.02%
Scrivener Publishing, 2, 0.02%
Architectural Institute of Japan, 2, 0.02%
Associacao Brasileira de Engenharia Sanitaria e Ambiental, 2, 0.02%
Society of Petroleum Engineers
Society of Petroleum Engineers, 2, 0.02%
Journal of Pure and Applied Microbiology, 2, 0.02%
SPRI of Radiation Hygiene Prof. PV Ramzaev
SPRI of Radiation Hygiene Prof. PV Ramzaev, 2, 0.02%
LLC CPC Business Perspectives, 2, 0.02%
, 2, 0.02%
Asian Journal of Chemistry
Asian Journal of Chemistry, 2, 0.02%
Alexandria University, 2, 0.02%
Enviro Research Publishers, 2, 0.02%
Academic Journals
Academic Journals, 2, 0.02%
Akademiai Kiado
Akademiai Kiado, 2, 0.02%
The Russian Academy of Sciences
The Russian Academy of Sciences, 2, 0.02%
National Library of Serbia
National Library of Serbia, 2, 0.02%
National University of Science & Technology (MISiS)
National University of Science & Technology (MISiS), 2, 0.02%
Virtus Interpress, 2, 0.02%
Ubiquity Press
Ubiquity Press, 2, 0.02%
Universitas Gadjah Mada
Universitas Gadjah Mada, 2, 0.02%
Financial University under the Government of the Russian Federation
Financial University under the Government of the Russian Federation, 2, 0.02%
Bulletin of Chemical Reaction Engineering and Catalysis, 2, 0.02%
Ovid Technologies (Wolters Kluwer Health)
Ovid Technologies (Wolters Kluwer Health), 1, 0.01%
Begell House
Begell House, 1, 0.01%
, 1, 0.01%
Show all (70 more)
500
1000
1500
2000
2500
3000
3500
4000
4500

Publishing organizations

5
10
15
20
25
30
35
Kwame Nkrumah University of Science and Technology
Kwame Nkrumah University of Science and Technology, 31, 2.87%
Addis Ababa University
Addis Ababa University, 28, 2.59%
University of Rajshahi
University of Rajshahi, 16, 1.48%
University for Development Studies
University for Development Studies, 13, 1.2%
Nnamdi Azikiwe University
Nnamdi Azikiwe University, 10, 0.93%
Khulna University
Khulna University, 10, 0.93%
Indian Institute of Technology Kharagpur
Indian Institute of Technology Kharagpur, 9, 0.83%
Indian Institute of Technology Roorkee
Indian Institute of Technology Roorkee, 9, 0.83%
Rajshahi University of Engineering and Technology
Rajshahi University of Engineering and Technology, 9, 0.83%
Jimma University
Jimma University, 9, 0.83%
Kenyatta University
Kenyatta University, 9, 0.83%
Wildlife Institute of India
Wildlife Institute of India, 8, 0.74%
University of Ghana
University of Ghana, 8, 0.74%
University of Cape Coast
University of Cape Coast, 8, 0.74%
Osun State University
Osun State University, 7, 0.65%
Obafemi Awolowo University
Obafemi Awolowo University, 7, 0.65%
Universidade Estadual Paulista
Universidade Estadual Paulista, 7, 0.65%
Chittagong University of Engineering & Technology
Chittagong University of Engineering & Technology, 7, 0.65%
Jagannath University (Bangladesh)
Jagannath University (Bangladesh), 7, 0.65%
Bangladesh Agricultural University
Bangladesh Agricultural University, 7, 0.65%
Hawassa University
Hawassa University, 7, 0.65%
University of Delhi
University of Delhi, 6, 0.56%
Indian Institute of Technology (Banaras Hindu University) Varanasi
Indian Institute of Technology (Banaras Hindu University) Varanasi, 6, 0.56%
University of Chinese Academy of Sciences
University of Chinese Academy of Sciences, 6, 0.56%
University of Johannesburg
University of Johannesburg, 6, 0.56%
Asian Institute of Technology
Asian Institute of Technology, 6, 0.56%
Bangladesh University of Engineering and Technology
Bangladesh University of Engineering and Technology, 6, 0.56%
University of Chittagong
University of Chittagong, 6, 0.56%
Jashore University of Science and Technology
Jashore University of Science and Technology, 6, 0.56%
Haramaya University
Haramaya University, 6, 0.56%
SRM Institute of Science and Technology
SRM Institute of Science and Technology, 5, 0.46%
Qatar University
Qatar University, 5, 0.46%
Pennsylvania State University
Pennsylvania State University, 5, 0.46%
Sokoine University of Agriculture
Sokoine University of Agriculture, 5, 0.46%
Tulane University
Tulane University, 5, 0.46%
Bahir Dar University
Bahir Dar University, 5, 0.46%
Debre Markos University
Debre Markos University, 5, 0.46%
Dilla University
Dilla University, 5, 0.46%
COMSATS University Islamabad
COMSATS University Islamabad, 4, 0.37%
Indian Institute of Technology Guwahati
Indian Institute of Technology Guwahati, 4, 0.37%
Banaras Hindu University
Banaras Hindu University, 4, 0.37%
Technische Universität Dresden
Technische Universität Dresden, 4, 0.37%
Royal Melbourne Institute of Technology
Royal Melbourne Institute of Technology, 4, 0.37%
University of Ibadan
University of Ibadan, 4, 0.37%
University of Ilorin
University of Ilorin, 4, 0.37%
Kyambogo University
Kyambogo University, 4, 0.37%
Federal University of São Carlos
Federal University of São Carlos, 4, 0.37%
Kobe University
Kobe University, 4, 0.37%
Federal University of Rio Grande do Sul
Federal University of Rio Grande do Sul, 4, 0.37%
University of Abomey-Calavi
University of Abomey-Calavi, 4, 0.37%
University of Ottawa
University of Ottawa, 4, 0.37%
University of Florida
University of Florida, 4, 0.37%
Jahangirnagar University
Jahangirnagar University, 4, 0.37%
Ibn Tofaïl University
Ibn Tofaïl University, 4, 0.37%
Mohammed VI Polytechnic University
Mohammed VI Polytechnic University, 4, 0.37%
University of Gondar
University of Gondar, 4, 0.37%
Mekelle University
Mekelle University, 4, 0.37%
Arba Minch University
Arba Minch University, 4, 0.37%
Kotebe University of Education
Kotebe University of Education, 4, 0.37%
Kharazmi University
Kharazmi University, 3, 0.28%
University of Sharjah
University of Sharjah, 3, 0.28%
Panjab University
Panjab University, 3, 0.28%
Indian Institute of Technology Bombay
Indian Institute of Technology Bombay, 3, 0.28%
Savitribai Phule Pune University
Savitribai Phule Pune University, 3, 0.28%
National Institute of Technology Rourkela
National Institute of Technology Rourkela, 3, 0.28%
National Institute of Technology Srinagar
National Institute of Technology Srinagar, 3, 0.28%
Visva-Bharati University
Visva-Bharati University, 3, 0.28%
Vidyasagar University
Vidyasagar University, 3, 0.28%
Yogi Vemana University
Yogi Vemana University, 3, 0.28%
Sikkim University
Sikkim University, 3, 0.28%
Mizoram University
Mizoram University, 3, 0.28%
National Environmental Engineering Research Institute
National Environmental Engineering Research Institute, 3, 0.28%
GLA University
GLA University, 3, 0.28%
Petronas University of Technology
Petronas University of Technology, 3, 0.28%
University Malaysia Pahang Al-Sultan Abdullah
University Malaysia Pahang Al-Sultan Abdullah, 3, 0.28%
Griffith University
Griffith University, 3, 0.28%
North-West University
North-West University, 3, 0.28%
University of the Free State
University of the Free State, 3, 0.28%
Dalhousie University
Dalhousie University, 3, 0.28%
Ladoke Akintola University of Technology
Ladoke Akintola University of Technology, 3, 0.28%
Landmark University
Landmark University, 3, 0.28%
Ebonyi State University
Ebonyi State University, 3, 0.28%
Kasetsart University
Kasetsart University, 3, 0.28%
Makerere University
Makerere University, 3, 0.28%
University of Dar es Salaam
University of Dar es Salaam, 3, 0.28%
University of Dodoma
University of Dodoma, 3, 0.28%
Federal University of Pernambuco
Federal University of Pernambuco, 3, 0.28%
Koforidua Technical University
Koforidua Technical University, 3, 0.28%
National Autonomous University of Mexico
National Autonomous University of Mexico, 3, 0.28%
Federal University of Rio Grande do Norte
Federal University of Rio Grande do Norte, 3, 0.28%
University of Yamanashi
University of Yamanashi, 3, 0.28%
Universidade Estadual de Campinas
Universidade Estadual de Campinas, 3, 0.28%
Carleton University
Carleton University, 3, 0.28%
Texas A&M University
Texas A&M University, 3, 0.28%
Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences
Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, 3, 0.28%
Polytechnique Montréal
Polytechnique Montréal, 3, 0.28%
University of Memphis
University of Memphis, 3, 0.28%
North South University
North South University, 3, 0.28%
Moi University
Moi University, 3, 0.28%
Wolaita Sodo University
Wolaita Sodo University, 3, 0.28%
Show all (70 more)
5
10
15
20
25
30
35

Publishing countries

20
40
60
80
100
120
140
160
180
India, 166, 15.38%
USA, 86, 7.97%
Bangladesh, 77, 7.14%
Ethiopia, 66, 6.12%
Ghana, 62, 5.75%
China, 51, 4.73%
Nigeria, 50, 4.63%
Brazil, 40, 3.71%
United Kingdom, 30, 2.78%
Japan, 30, 2.78%
Canada, 27, 2.5%
Nepal, 25, 2.32%
South Africa, 24, 2.22%
Australia, 21, 1.95%
Germany, 20, 1.85%
Iran, 17, 1.58%
Pakistan, 17, 1.58%
Kenya, 16, 1.48%
Tanzania, 16, 1.48%
Vietnam, 15, 1.39%
Malaysia, 15, 1.39%
Cameroon, 14, 1.3%
Thailand, 13, 1.2%
France, 11, 1.02%
Morocco, 11, 1.02%
Uganda, 10, 0.93%
Mexico, 9, 0.83%
Netherlands, 9, 0.83%
Indonesia, 8, 0.74%
Italy, 8, 0.74%
Turkey, 8, 0.74%
Switzerland, 8, 0.74%
Sweden, 7, 0.65%
New Zealand, 6, 0.56%
Philippines, 6, 0.56%
Russia, 5, 0.46%
Portugal, 5, 0.46%
Egypt, 5, 0.46%
Qatar, 5, 0.46%
Colombia, 5, 0.46%
Poland, 5, 0.46%
Sri Lanka, 5, 0.46%
Austria, 4, 0.37%
Belgium, 4, 0.37%
Benin, 4, 0.37%
Burkina Faso, 4, 0.37%
Zambia, 4, 0.37%
Zimbabwe, 4, 0.37%
Spain, 4, 0.37%
Democratic Republic of the Congo, 4, 0.37%
Kuwait, 4, 0.37%
UAE, 4, 0.37%
Republic of Korea, 4, 0.37%
Hungary, 3, 0.28%
Iraq, 3, 0.28%
Niger, 3, 0.28%
Norway, 3, 0.28%
Saudi Arabia, 3, 0.28%
Argentina, 2, 0.19%
Brunei, 2, 0.19%
Greece, 2, 0.19%
Denmark, 2, 0.19%
Israel, 2, 0.19%
Lithuania, 2, 0.19%
Puerto Rico, 2, 0.19%
Rwanda, 2, 0.19%
Romania, 2, 0.19%
Singapore, 2, 0.19%
Slovakia, 2, 0.19%
Togo, 2, 0.19%
Chile, 2, 0.19%
Ecuador, 2, 0.19%
Jamaica, 2, 0.19%
Ukraine, 1, 0.09%
Algeria, 1, 0.09%
Barbados, 1, 0.09%
Bahrain, 1, 0.09%
Botswana, 1, 0.09%
Bhutan, 1, 0.09%
Guyana, 1, 0.09%
Georgia, 1, 0.09%
Jordan, 1, 0.09%
Ireland, 1, 0.09%
Costa Rica, 1, 0.09%
Côte d'Ivoire, 1, 0.09%
Laos, 1, 0.09%
Lesotho, 1, 0.09%
Liberia, 1, 0.09%
Madagascar, 1, 0.09%
Mali, 1, 0.09%
Mozambique, 1, 0.09%
Namibia, 1, 0.09%
New Caledonia, 1, 0.09%
Palestine, 1, 0.09%
Peru, 1, 0.09%
Senegal, 1, 0.09%
Serbia, 1, 0.09%
Somalia, 1, 0.09%
Sudan, 1, 0.09%
Tunisia, 1, 0.09%
Show all (70 more)
20
40
60
80
100
120
140
160
180