| Country | Abstracts | Downloads | |
|---|
 | United States | 1625 | 937 | 
 |
 | Australia | 336 | 213 | 
 |
 | United Kingdom | 237 | 111 | 
 |
 | Europe | 136 | 107 | 
 |
 | India | 99 | 95 | 
 |
 | unknown | 242 | 79 | 
 |
 | Spain | 53 | 31 | 
 |
 | Hong Kong | 49 | 30 | 
 |
 | Singapore | 46 | 29 | 
 |
 | South Africa | 39 | 26 | 
 |
 | Canada | 40 | 26 | 
 |
 | Ethiopia | 20 | 22 | 
 |
 | Netherlands | 15 | 22 | 
 |
 | Indonesia | 17 | 20 | 
 |
 | Denmark | 9 | 19 | 
 |
 | China | 27 | 17 | 
 |
 | Germany | 29 | 16 | 
 |
 | Portugal | 14 | 16 | 
 |
 | United Arab Emirates | 45 | 14 | 
 |
 | Thailand | 16 | 14 | 
 |
 | Brazil | 18 | 13 | 
 |
 | Iran, Islamic Republic of | 11 | 12 | 
 |
 | Italy | 20 | 12 | 
 |
 | Malaysia | 21 | 12 | 
 |
 | Sri Lanka | 15 | 11 | 
 |
 | Mexico | 14 | 10 | 
 |
 | Korea, Republic of | 1 | 9 | 
 |
 | Ireland | 13 | 9 | 
 |
 | Switzerland | 12 | 9 | 
 |
 | Saudi Arabia | 8 | 8 | 
 |
 | Finland | 7 | 8 | 
 |
 | France | 15 | 8 | 
 |
 | Philippines | 12 | 8 | 
 |
 | Kenya | 4 | 8 | 
 |
 | Malta | 3 | 7 | 
 |
 | Poland | 13 | 7 | 
 |
 | Taiwan, Province of China | 6 | 7 | 
 |
 | Pakistan | 22 | 6 | 
 |
 | Japan | 7 | 6 | 
 |
 | Israel | 3 | 6 | 
 |
 | Belgium | 1 | 5 | 
 |
 | Greece | 12 | 5 | 
 |
 | Turkey | 7 | 5 | 
 |
 | Russian Federation | 3 | 4 | 
 |
 | Mauritius | 2 | 4 | 
 |
 | Jordan | 3 | 4 | 
 |
 | Zimbabwe | 10 | 4 | 
 |
 | Lebanon | 5 | 4 | 
 |
 | Argentina | 6 | 4 | 
 |
 | Sweden | 7 | 4 | 
 |
 | Bangladesh | 7 | 4 | 
 |
 | Colombia | 7 | 4 | 
 |
 | Slovenia | 1 | 4 | 
 |
 | Peru | 3 | 3 | 
 |
 | Romania | 3 | 3 | 
 |
 | New Zealand | 7 | 3 | 
 |
 | Estonia | 3 | 3 | 
 |
 | Tanzania, United Republic of | 5 | 3 | 
 |
 | Nepal | 1 | 3 | 
 |
 | Bahrain | 5 | 3 | 
 |
 | Lithuania | 7 | 3 | 
 |
 | Jamaica | 3 | 2 | 
 |
 | Mongolia | 0 | 2 | 
 |
 | Bosnia and Herzegovina | 1 | 2 | 
 |
 | Hungary | 6 | 2 | 
 |
 | Vietnam | 4 | 2 | 
 |
 | Fiji | 1 | 1 | 
 |
 | Norway | 2 | 1 | 
 |
 | Kuwait | 2 | 1 | 
 |
 | Macedonia, the Former Yugoslav Republic of | 2 | 1 | 
 |
 | Czech Republic | 0 | 1 | 
 |
 | Chile | 3 | 1 | 
 |
 | Venezuela | 2 | 1 | 
 |
 | Slovakia | 3 | 1 | 
 |
 | Virgin Islands, U.S. | 0 | 1 | 
 |
 | Ghana | 2 | 1 | 
 |
 | Egypt | 8 | 1 | 
 |
 | Lesotho | 0 | 1 | 
 |
 | Latvia | 2 | 1 | 
 |
 | Maldives | 1 | 1 | 
 |
 | Cayman Islands | 0 | 1 | 
 |
 | Gambia | 0 | 1 | 
 |
 | Trinidad and Tobago | 1 | 1 | 
 |
 | Gibraltar | 1 | 1 | 
 |
 | Barbados | 3 | 1 | 
 |
 | Nigeria | 8 | 1 | 
 |
 | Cambodia | 3 | 1 | 
 |
 | Sudan | 0 | 1 | 
 |
 | Ecuador | 4 | 0 | 
 |
 | Cyprus | 4 | 0 | 
 |
![src=flags1814/.png]() | | 4 | 0 | 
 |
 | El Salvador | 3 | 0 | 
 |
 | Ukraine | 2 | 0 | 
 |
 | Bulgaria | 2 | 0 | 
 |
 | Oman | 2 | 0 | 
 |
 | Croatia | 1 | 0 | 
 |
 | Yugoslavia | 1 | 0 | 
 |
 | Togo | 1 | 0 | 
 |
 | Puerto Rico | 1 | 0 | 
 |
 | Belarus | 1 | 0 | 
 |
 | Uganda | 1 | 0 | 
 |
 | Guatemala | 1 | 0 | 
 |
 | Panama | 1 | 0 | 
 |
 | Angola | 1 | 0 | 
 |
 | Namibia | 1 | 0 | 
 |
 | Luxembourg | 1 | 0 | 
 |
 | Palestinian Territory, Occupied | 1 | 0 | 
 |
 | Senegal | 1 | 0 | 
 |
 | Austria | 1 | 0 | 
 |
 | Bahamas | 1 | 0 | 
 |
 | Cuba | 1 | 0 | 
 |
 | Macau | 1 | 0 | 
 |