Rank | Country or State | Score | Authors |
1 | United Kingdom | 2434042.38 | 1504.09 |
2 | Massachusetts (United States) | 1804325.42 | 475.87 |
3 | Germany | 1646880.83 | 1248.25 |
4 | California (United States) | 1183612.56 | 481.45 |
5 | District of Columbia (United States) | 1118181.82 | 649.41 |
6 | Italy | 1088146.33 | 1247.51 |
7 | Canada | 931473.01 | 796.48 |
8 | New York (United States) | 907005.71 | 432.18 |
9 | Spain | 889947.4 | 895.95 |
10 | France | 882214.66 | 1079.64 |
11 | Netherlands | 839671.69 | 593.59 |
12 | Australia | 608720.28 | 502.96 |
13 | Illinois (United States) | 523916.31 | 222.38 |
14 | Switzerland | 394779.97 | 271.3 |
15 | Sweden | 392255.7 | 289.63 |
16 | Pennsylvania (United States) | 391795.28 | 195.58 |
17 | Belgium | 375710.86 | 361.42 |
18 | Connecticut (United States) | 281675.89 | 136.76 |
19 | New Jersey (United States) | 275942.09 | 75.45 |
20 | Missouri (United States) | 266950.23 | 109.26 |
21 | Michigan (United States) | 228023.7 | 140.97 |
22 | Colombia | 218496.51 | 134.91 |
23 | Austria | 193064.11 | 172.34 |
24 | North Carolina (United States) | 184186.08 | 118.91 |
25 | Portugal | 178525.76 | 284.18 |
26 | Denmark | 178233.83 | 136.85 |
27 | Japan | 172091 | 269.66 |
28 | Norway | 160092.96 | 142.63 |
29 | Texas (United States) | 159101.75 | 154.16 |
30 | Israel | 156613.91 | 87.91 |
31 | Indiana (United States) | 147503.66 | 116.91 |
32 | India | 143977.66 | 160.33 |
33 | Iowa (United States) | 136765.65 | 55.61 |
34 | Brazil | 133968.5 | 244 |
35 | Virginia (United States) | 132276.68 | 105.43 |
36 | Minnesota (United States) | 131310.26 | 62.93 |
37 | Ireland | 130912.03 | 101.78 |
38 | Maryland (United States) | 130277.16 | 88.33 |
39 | Georgia (United States) | 129092.18 | 99.28 |
40 | Argentina | 125256.89 | 103.09 |
41 | New Zealand | 120872.25 | 111.55 |
42 | Turkey | 116559 | 191.41 |
43 | Chile | 115521.66 | 103.41 |
44 | Wisconsin (United States) | 109341.16 | 63.16 |
45 | Greece | 97440.16 | 144.58 |
46 | Rhode Island (United States) | 94686.33 | 34.65 |
47 | Ohio (United States) | 94182.56 | 69.36 |
48 | Florida (United States) | 90027.83 | 90.66 |
49 | Tennessee (United States) | 83263 | 65.5 |
50 | Finland | 74775.99 | 88.54 |
51 | Arizona (United States) | 72915.7 | 34.53 |
52 | Romania | 68312.08 | 144.08 |
53 | Czech Republic | 62290.6 | 101.19 |
54 | Russia | 57527.06 | 65.53 |
55 | Singapore | 56420.34 | 87.77 |
56 | South Korea | 56117.08 | 85.75 |
57 | Hong Kong | 55482.36 | 46.36 |
58 | Malaysia | 51716 | 54.5 |
59 | South Africa | 49174.99 | 72.5 |
60 | Mexico | 48981.66 | 77.16 |
61 | Pakistan | 47739.25 | 67.41 |
62 | Washington (United States) | 45032.33 | 36.33 |
63 | Hungary | 43663.5 | 72.91 |
64 | New Hampshire (United States) | 43041.5 | 13.83 |
65 | Colorado (United States) | 41381.08 | 36.65 |
66 | South Carolina (United States) | 36864.33 | 43 |
67 | Oregon (United States) | 35626.9 | 24.7 |
68 | China | 33360.44 | 61.78 |
69 | Poland | 31806.5 | 65.16 |
70 | Cyprus | 30294.91 | 17.91 |
71 | Hawaii (United States) | 29977.83 | 24 |
72 | Louisiana (United States) | 26876.5 | 23.16 |
73 | Kentucky (United States) | 26824.16 | 16.91 |
74 | Nevada (United States) | 25111.5 | 23.5 |
75 | Utah (United States) | 23189.5 | 38.5 |
76 | Indonesia | 21585.5 | 35.74 |
77 | Taiwan | 18315 | 50.16 |
78 | Peru | 17539.75 | 28.08 |
79 | Slovenia | 17159 | 24 |
80 | Kansas (United States) | 17088.5 | 12.5 |
81 | Vermont (United States) | 17072.16 | 8.33 |
82 | Philippines | 16065.33 | 14.33 |
83 | Wyoming (United States) | 15908.5 | 8.5 |
84 | Uruguay | 14277 | 13 |
85 | Alabama (United States) | 13894.5 | 20 |
86 | Jamaica | 13428.5 | 4.5 |
87 | Oklahoma (United States) | 11349 | 23 |
88 | Ukraine | 11226.66 | 15.83 |
89 | Nigeria | 10713.66 | 5.33 |
90 | Nebraska (United States) | 10012.5 | 9.5 |
91 | Mississippi (United States) | 9640 | 12 |
92 | Luxembourg | 9614.5 | 15.58 |
93 | Bolivia | 9475.16 | 11 |
94 | Estonia | 9014 | 17 |
95 | Croatia | 8102 | 24 |
96 | West Virginia (United States) | 8078 | 12 |
97 | Maine (United States) | 7560.5 | 6.5 |
98 | New Mexico (United States) | 7170 | 7.41 |
99 | Delaware (United States) | 6637 | 8 |
100 | Thailand | 5945.33 | 14.5 |
101 | Tunisia | 5544.66 | 21.83 |
102 | Viet Nam | 5485.5 | 5 |
103 | Bulgaria | 5359.5 | 18.75 |
104 | Iran | 5130.5 | 10 |
105 | Bangladesh | 4995 | 9.66 |
106 | Egypt | 4917.66 | 8.5 |
107 | Iraq | 4740.5 | 0.75 |
108 | Iceland | 4222.33 | 6.33 |
109 | Arkansas (United States) | 4180 | 8 |
110 | United Arab Emirates | 4046.5 | 9 |
111 | Fiji | 3966 | 10 |
112 | Ethiopia | 3616.5 | 4.5 |
113 | Côte d'Ivoire | 3258 | 3 |
114 | Qatar | 3256 | 1.33 |
115 | Saudi Arabia | 2660 | 4 |
116 | Morocco | 1926 | 3 |
117 | Jordan | 1923 | 2 |
118 | Alaska (United States) | 1786.66 | 3.66 |
119 | Montana (United States) | 1778 | 4 |
120 | Sri Lanka | 1420.5 | 4.5 |
121 | Malawi | 1388.66 | 2.33 |
122 | Slovakia | 1331.33 | 5.33 |
123 | Latvia | 1099 | 2 |
124 | Serbia | 1000 | 7 |
125 | North Dakota (United States) | 983 | 3 |
126 | Barbados | 981 | 2 |
127 | Tanzania | 945 | 3.5 |
128 | Ghana | 928.66 | 2.66 |
129 | Kazakhstan | 877 | 2 |
130 | Botswana | 853 | 2 |
131 | Uzbekistan | 841 | 1 |
132 | Venezuela | 817.5 | 4 |
133 | Uganda | 792.5 | 2.5 |
134 | Costa Rica | 780 | 2 |
135 | Malta | 756 | 1.5 |
136 | Kenya | 722.5 | 2.5 |
137 | Macao | 711 | 2 |
138 | Namibia | 704 | 2 |
138 | Kuwait | 704 | 2 |
140 | Idaho (United States) | 617 | 2 |
141 | Ecuador | 590 | 5.25 |
142 | South Dakota (United States) | 589 | 2 |
143 | Armenia | 491.66 | 0.83 |
144 | Monaco | 470 | 1 |
145 | Burkina Faso | 453.66 | 0.33 |
146 | Martinique | 378 | 1 |
147 | Réunion | 376 | 1.5 |
148 | Palestinian Authority | 357 | 1 |
149 | Lebanon | 356 | 2.33 |
150 | Guatemala | 353.5 | 1.5 |
151 | Senegal | 326 | 2 |
152 | Macedonia (Former Yugoslav Republic) | 281 | 1 |
153 | Lithuania | 259 | 2.5 |
154 | Niue | 226.5 | 0.5 |
155 | Montenegro | 216 | 1 |
156 | Algeria | 203 | 2.5 |
157 | Belarus | 187 | 1 |
158 | Nepal | 159 | 1.5 |
159 | Afghanistan | 131.75 | 0.25 |
160 | Bahrain | 99.66 | 0.33 |
161 | Oman | 98 | 1 |
162 | Puerto Rico | 69 | 1 |
163 | Cameroun | 63 | 1 |
164 | Paraguay | 60 | 1 |
165 | Kyrgyzstan | 50 | 0.25 |
166 | Nauru | 31.5 | 0.5 |
167 | Sudan | 29 | 1 |
168 | Georgia | 23 | 1 |