Rank | Country or State | Score | Authors |
1 | United Kingdom | 911893.2 | 1089.22 |
2 | Massachusetts (United States) | 791960.81 | 358.61 |
3 | California (United States) | 596583.49 | 354.03 |
4 | Germany | 574227.44 | 852.54 |
5 | District of Columbia (United States) | 402500 | 439.06 |
6 | Canada | 399314.5 | 579.49 |
7 | New York (United States) | 358228.66 | 301.16 |
8 | Italy | 349077.58 | 805.58 |
9 | Spain | 337312.96 | 646.38 |
10 | France | 321218.65 | 721.16 |
11 | Illinois (United States) | 251350.49 | 155.58 |
12 | Netherlands | 239259.52 | 388.24 |
13 | Australia | 204940.97 | 309.88 |
14 | Switzerland | 156876.19 | 191.99 |
15 | New Jersey (United States) | 156175.13 | 68.05 |
16 | Pennsylvania (United States) | 153328.41 | 140.08 |
17 | Missouri (United States) | 131858.15 | 81.69 |
18 | Sweden | 129053.23 | 207.83 |
19 | Connecticut (United States) | 126359.55 | 93.83 |
20 | Belgium | 100658.07 | 251.66 |
21 | Norway | 80063.02 | 122.41 |
22 | Michigan (United States) | 79840.83 | 97.63 |
23 | Denmark | 75759.35 | 97.4 |
24 | Argentina | 69690.73 | 68.39 |
25 | North Carolina (United States) | 69605.11 | 71.16 |
26 | Israel | 68794.52 | 67.16 |
27 | Colombia | 66766.68 | 63.81 |
28 | Portugal | 63878.6 | 186.88 |
29 | Japan | 62880.07 | 139.83 |
30 | Texas (United States) | 62091.45 | 96.06 |
31 | Virginia (United States) | 59645.23 | 79.18 |
32 | Brazil | 54974.7 | 158.66 |
33 | Iowa (United States) | 52925.45 | 55.86 |
34 | Austria | 52632.57 | 96.53 |
35 | Maryland (United States) | 52478.1 | 56.5 |
36 | India | 51764.68 | 102.41 |
37 | Wisconsin (United States) | 51005.23 | 45.99 |
38 | Rhode Island (United States) | 48970.51 | 28.83 |
39 | Minnesota (United States) | 48844.21 | 41.33 |
40 | Georgia (United States) | 47632.66 | 69.7 |
41 | Indiana (United States) | 47513.9 | 78.69 |
42 | New Zealand | 43593.78 | 79.4 |
43 | Florida (United States) | 42390.43 | 79.16 |
44 | Chile | 41707.43 | 52.86 |
45 | Ohio (United States) | 38839.17 | 48.83 |
46 | Turkey | 38120.88 | 98.83 |
47 | Arizona (United States) | 32181.31 | 21.16 |
48 | Ireland | 29512.95 | 39.83 |
49 | Greece | 26216.72 | 88.08 |
50 | Tennessee (United States) | 25246.36 | 36 |
51 | Finland | 24201.2 | 56.1 |
52 | South Korea | 23020.85 | 50.75 |
53 | Singapore | 22249.35 | 58.16 |
54 | Russia | 21079.96 | 47.66 |
55 | Hong Kong | 19396.34 | 32.33 |
56 | Colorado (United States) | 19080.4 | 28.66 |
57 | Czech Republic | 18902.56 | 65.73 |
58 | Washington (United States) | 15405.11 | 25.83 |
59 | Mexico | 15280.24 | 41.33 |
60 | Oregon (United States) | 14935.24 | 17.5 |
61 | Poland | 13602.21 | 41 |
62 | Hawaii (United States) | 12562.47 | 18.16 |
63 | New Hampshire (United States) | 11740.15 | 10.16 |
64 | Hungary | 11663.56 | 41 |
65 | China | 11603.55 | 29.16 |
66 | Kentucky (United States) | 9878.21 | 11.76 |
67 | Peru | 9630.58 | 24.58 |
68 | Vermont (United States) | 9472.66 | 7 |
69 | Louisiana (United States) | 9307.04 | 17 |
70 | South Carolina (United States) | 9298.36 | 13.33 |
71 | Utah (United States) | 9029.3 | 34 |
72 | Jamaica | 8741.66 | 2 |
73 | Malaysia | 8415.55 | 23 |
74 | South Africa | 8099.79 | 29 |
75 | Wyoming (United States) | 7692.49 | 7.5 |
76 | Nevada (United States) | 7462.93 | 14 |
77 | Alabama (United States) | 7427.87 | 12.5 |
78 | Indonesia | 7015.16 | 15.16 |
79 | Taiwan | 6850.58 | 33.15 |
80 | Nigeria | 6448 | 1 |
81 | Kansas (United States) | 6061.9 | 6.5 |
82 | Nebraska (United States) | 5614.13 | 9.5 |
83 | Cyprus | 4835.66 | 10.5 |
84 | Uruguay | 4812.75 | 10.5 |
85 | Slovenia | 4343.44 | 13.5 |
86 | Estonia | 4285.53 | 17 |
87 | Mississippi (United States) | 3998.55 | 11 |
88 | Bulgaria | 3810.91 | 13 |
89 | West Virginia (United States) | 3517.08 | 8.5 |
90 | Delaware (United States) | 3397 | 5.33 |
91 | Luxembourg | 3198.72 | 9.08 |
92 | Fiji | 3194.58 | 3 |
93 | Oklahoma (United States) | 3180.42 | 14 |
94 | Pakistan | 3121.1 | 12.85 |
95 | New Mexico (United States) | 2919.74 | 3.5 |
96 | United Arab Emirates | 2805.08 | 5.5 |
97 | Iceland | 2138.07 | 3.33 |
98 | Tunisia | 2107.13 | 12.33 |
99 | Jordan | 1981.33 | 3 |
100 | Philippines | 1806.38 | 8.16 |
101 | Iran | 1661.16 | 6 |
102 | Ethiopia | 1575.08 | 3 |
103 | Serbia | 1410 | 5.66 |
104 | Arkansas (United States) | 1195.91 | 4 |
105 | Malawi | 1144.5 | 2.33 |
106 | Maine (United States) | 1097.66 | 3.5 |
107 | Latvia | 969.16 | 2 |
108 | Morocco | 939 | 1 |
109 | Saudi Arabia | 890 | 1 |
110 | Barbados | 824.01 | 2.5 |
111 | Croatia | 808.33 | 6 |
112 | Botswana | 787.5 | 2 |
113 | Ukraine | 756.16 | 7 |
114 | Romania | 745.99 | 5 |
115 | Bolivia | 741.95 | 3.5 |
116 | Puerto Rico | 731 | 1 |
117 | Lebanon | 673.2 | 1.9 |
118 | Uzbekistan | 659 | 1 |
119 | Thailand | 653.83 | 3.5 |
120 | Belarus | 535 | 3 |
121 | Malta | 494.5 | 1 |
122 | Egypt | 444.58 | 5.16 |
123 | Qatar | 402 | 1 |
124 | Venezuela | 399.65 | 3 |
125 | Slovakia | 393.5 | 2 |
126 | Ecuador | 375.48 | 3.75 |
127 | Macao | 372.5 | 2 |
128 | Mozambique | 356.83 | 1 |
129 | Alaska (United States) | 311.66 | 2 |
130 | Idaho (United States) | 311.16 | 2 |
131 | Guatemala | 271.08 | 1.25 |
132 | Uganda | 236.83 | 1 |
133 | Kuwait | 236 | 1 |
134 | Sri Lanka | 230 | 2 |
135 | Montana (United States) | 215.66 | 1.5 |
136 | Tanzania | 207.75 | 3 |
137 | Monaco | 200 | 1 |
138 | North Dakota (United States) | 194 | 1 |
139 | Montenegro | 168 | 1 |
140 | Guadeloupe | 163 | 1 |
141 | Afghanistan | 96.75 | 0.25 |
142 | Burkina Faso | 82.72 | 0.33 |
143 | Oman | 79 | 1 |
144 | Niue | 65.75 | 0.5 |
145 | Namibia | 62 | 1 |
145 | Algeria | 62 | 1 |
147 | Ghana | 61 | 1 |
148 | Viet Nam | 57.83 | 1 |
149 | Armenia | 51.16 | 0.33 |
150 | Iraq | 48.37 | 0.25 |
151 | Kyrgyzstan | 48.37 | 0.25 |
152 | Lithuania | 46 | 1.5 |
153 | Nepal | 37.5 | 2 |
154 | Réunion | 28 | 1 |
155 | Palestinian Authority | 6.5 | 1 |