Rank | Country or State | Score | Authors |
1 | United Kingdom | 270282.45 | 1257.67 |
2 | Massachusetts (United States) | 255913.96 | 401.94 |
3 | California (United States) | 182939.47 | 406.31 |
4 | Germany | 179826.95 | 1053.82 |
5 | District of Columbia (United States) | 134883.73 | 511.56 |
6 | Italy | 124255.88 | 1029.29 |
7 | New York (United States) | 118081.22 | 357.19 |
8 | Canada | 99193.93 | 677.08 |
9 | France | 98967.37 | 880.28 |
10 | Spain | 97147.35 | 754.48 |
11 | Illinois (United States) | 82228.79 | 189.2 |
12 | Netherlands | 78742.04 | 441.04 |
13 | Australia | 61544.27 | 390.39 |
14 | Switzerland | 49347.84 | 216.23 |
15 | New Jersey (United States) | 47669.48 | 75.53 |
16 | Pennsylvania (United States) | 41487.48 | 158 |
17 | Sweden | 40007.94 | 244.16 |
18 | Connecticut (United States) | 35488.01 | 112.33 |
19 | Missouri (United States) | 34751.62 | 90.33 |
20 | Belgium | 33573.75 | 291.72 |
21 | Michigan (United States) | 27002.89 | 127.21 |
22 | North Carolina (United States) | 23139.21 | 94.41 |
23 | Denmark | 22517.66 | 114.21 |
24 | Portugal | 20567.96 | 219.63 |
25 | Japan | 20009.16 | 187.36 |
26 | Texas (United States) | 20004.18 | 124.98 |
27 | Norway | 19023.41 | 130.58 |
28 | Argentina | 18672.24 | 76.59 |
29 | Israel | 18611.69 | 74 |
30 | India | 17716.56 | 125.16 |
31 | Austria | 16495.51 | 110.88 |
32 | Virginia (United States) | 15986.46 | 90.18 |
33 | Rhode Island (United States) | 15620.46 | 31.66 |
34 | Brazil | 15611.35 | 199.83 |
35 | Maryland (United States) | 14972.22 | 65 |
36 | Indiana (United States) | 14868.67 | 103.75 |
37 | Wisconsin (United States) | 14255.53 | 57.66 |
38 | Turkey | 14109.76 | 137.99 |
39 | Minnesota (United States) | 13754.23 | 49.49 |
40 | Georgia (United States) | 13354.27 | 78.61 |
41 | New Zealand | 13183.21 | 85.23 |
42 | Florida (United States) | 11770.95 | 89.66 |
43 | Chile | 11444.31 | 72.26 |
44 | Ohio (United States) | 11127.64 | 54.03 |
45 | Arizona (United States) | 10203.85 | 30.33 |
46 | Ireland | 10096.21 | 62.91 |
47 | Finland | 9620.07 | 76.09 |
48 | Greece | 9477 | 108.08 |
49 | Iowa (United States) | 8875.67 | 54.61 |
50 | Tennessee (United States) | 8503.33 | 48.5 |
51 | Colombia | 8242.36 | 106.21 |
52 | Singapore | 7640.71 | 70.33 |
53 | South Korea | 7335.22 | 61.58 |
54 | Colorado (United States) | 6247.8 | 36.33 |
55 | Mexico | 6234.98 | 64 |
56 | New Hampshire (United States) | 5846.51 | 12.33 |
57 | Czech Republic | 5809.04 | 74.19 |
58 | Russia | 5480.43 | 53 |
59 | Poland | 4961.85 | 45.66 |
60 | Washington (United States) | 4726.08 | 33 |
61 | Hungary | 4448.57 | 50.75 |
62 | Hong Kong | 4309.13 | 36.83 |
63 | China | 4099.41 | 42.91 |
64 | Oregon (United States) | 4065.17 | 21.5 |
65 | Malaysia | 4015.26 | 32.5 |
66 | Hawaii (United States) | 3833.58 | 20.99 |
67 | South Carolina (United States) | 3537.98 | 22.66 |
68 | South Africa | 3135.6 | 40.33 |
69 | Kentucky (United States) | 3012.47 | 14.91 |
70 | Louisiana (United States) | 2938.2 | 19.66 |
71 | Taiwan | 2773.63 | 41.16 |
72 | Vermont (United States) | 2654.41 | 7 |
73 | Cyprus | 2556.08 | 12.83 |
74 | Nevada (United States) | 2397.24 | 19.5 |
75 | Pakistan | 2240.76 | 35.9 |
76 | Utah (United States) | 2198.56 | 34 |
77 | Jamaica | 2151.5 | 2.5 |
78 | Indonesia | 2151.42 | 25.74 |
79 | Wyoming (United States) | 2117.17 | 8.5 |
80 | Kansas (United States) | 1910.4 | 8.83 |
81 | Nigeria | 1736.5 | 3.33 |
82 | Peru | 1644.52 | 25.08 |
83 | Fiji | 1484.74 | 11 |
84 | Slovenia | 1460.82 | 15 |
85 | Uruguay | 1275.38 | 10.5 |
86 | Nebraska (United States) | 1259.5 | 9.5 |
87 | Alabama (United States) | 1229.37 | 15 |
88 | Estonia | 1143.87 | 17.5 |
89 | Romania | 1102.01 | 27 |
90 | Luxembourg | 1086.56 | 9.83 |
91 | Oklahoma (United States) | 1008.9 | 17 |
92 | West Virginia (United States) | 1004.08 | 9 |
93 | New Mexico (United States) | 996.59 | 3.16 |
94 | Mississippi (United States) | 964.49 | 10 |
95 | Bulgaria | 960.5 | 16.25 |
96 | United Arab Emirates | 900.66 | 6.5 |
97 | Philippines | 840.5 | 13.16 |
98 | Delaware (United States) | 813.03 | 8 |
99 | Bolivia | 761.7 | 9 |
100 | Croatia | 724.41 | 13 |
101 | Ukraine | 669.91 | 14 |
102 | Jordan | 649.33 | 3 |
103 | Iraq | 646.97 | 0.75 |
104 | Iran | 640.16 | 7 |
105 | Iceland | 561.89 | 3.33 |
106 | Tunisia | 550.16 | 13.33 |
107 | Thailand | 499.99 | 9 |
108 | Egypt | 493.27 | 6.5 |
109 | Ethiopia | 443.91 | 3.5 |
110 | Morocco | 443.5 | 2 |
111 | Malawi | 389.72 | 2.33 |
112 | Uzbekistan | 351 | 1 |
113 | Maine (United States) | 338.76 | 3.5 |
114 | Puerto Rico | 297.83 | 1 |
115 | Arkansas (United States) | 273.83 | 3.5 |
116 | Bangladesh | 271.05 | 4.33 |
117 | Latvia | 195.33 | 2 |
118 | Alaska (United States) | 195.02 | 3.66 |
119 | Saudi Arabia | 166.83 | 1 |
120 | Qatar | 160.75 | 1.33 |
121 | Viet Nam | 154.08 | 4.5 |
122 | Slovakia | 153 | 2 |
123 | Serbia | 152.33 | 6 |
124 | Venezuela | 148.72 | 4 |
125 | Botswana | 142 | 2 |
126 | Malta | 124 | 1.5 |
127 | Macao | 120.16 | 2 |
128 | Ghana | 115.5 | 1 |
129 | Kuwait | 105 | 1 |
130 | Lebanon | 95.8 | 1.83 |
131 | Tanzania | 91.66 | 3.5 |
132 | Monaco | 91.5 | 1 |
133 | Uganda | 80.33 | 1.5 |
134 | Idaho (United States) | 76.25 | 2 |
135 | Belarus | 75 | 2 |
136 | Ecuador | 72.71 | 3.25 |
137 | Montana (United States) | 72.25 | 2.5 |
138 | Guatemala | 70.75 | 1.5 |
139 | Sri Lanka | 58 | 2 |
140 | Barbados | 55.83 | 2 |
141 | Côte d'Ivoire | 51 | 1 |
142 | North Dakota (United States) | 47.5 | 2 |
143 | Réunion | 40.66 | 2 |
144 | Burkina Faso | 37.94 | 0.33 |
145 | Niue | 37.5 | 0.5 |
146 | Kenya | 31 | 0.5 |
146 | Montenegro | 31 | 1 |
148 | Nepal | 26.33 | 2.5 |
149 | Oman | 22.66 | 2 |
150 | Afghanistan | 22.5 | 0.25 |
151 | Namibia | 22 | 1 |
151 | Costa Rica | 22 | 1 |
153 | Martinique | 20.5 | 1 |
154 | Armenia | 17.91 | 0.83 |
155 | Guadeloupe | 14.11 | 0.66 |
156 | Lithuania | 11 | 1.5 |
157 | Kyrgyzstan | 7.25 | 0.25 |
158 | Palestinian Authority | 2.75 | 1 |
159 | Nauru | 0.5 | 0.5 |
160 | Algeria | 0 | 1 |