Rank | Country or State | Score | Authors |
1 | United Kingdom | 2056942.8 | 1335.11 |
2 | Massachusetts (United States) | 1600254.71 | 412.14 |
3 | Germany | 1381147.08 | 1103.04 |
4 | California (United States) | 1060072.99 | 416.66 |
5 | Italy | 901513.88 | 1094.33 |
6 | District of Columbia (United States) | 873654.44 | 534.47 |
7 | Canada | 838218.49 | 713.01 |
8 | New York (United States) | 770509.48 | 370.06 |
9 | Spain | 763536.59 | 795.8 |
10 | France | 734615.76 | 932.91 |
11 | Netherlands | 652100.96 | 507.26 |
12 | Australia | 489382.96 | 410.26 |
13 | Illinois (United States) | 475178.88 | 192.98 |
14 | Pennsylvania (United States) | 334963.99 | 168.55 |
15 | Switzerland | 319351.41 | 225.28 |
16 | Sweden | 317234 | 251.91 |
17 | Belgium | 273649.41 | 298.39 |
18 | New Jersey (United States) | 263575.36 | 74.73 |
19 | Connecticut (United States) | 252660.16 | 122.91 |
20 | Missouri (United States) | 225251.57 | 91.26 |
21 | Michigan (United States) | 197713.01 | 130.33 |
22 | North Carolina (United States) | 157331.16 | 101.41 |
23 | Denmark | 153622.64 | 120.1 |
24 | Norway | 147319.66 | 139.22 |
25 | Texas (United States) | 141497.75 | 134.97 |
26 | Israel | 140548.33 | 80.75 |
27 | Portugal | 139158.16 | 253.51 |
28 | Japan | 137954.93 | 212.7 |
29 | Austria | 129717.19 | 132.68 |
30 | Iowa (United States) | 124483.35 | 54.61 |
31 | Virginia (United States) | 118914.91 | 96.88 |
32 | Minnesota (United States) | 117928.95 | 53.93 |
33 | Brazil | 112392.83 | 211.83 |
34 | Colombia | 112105.43 | 118.94 |
35 | India | 112040.83 | 135.08 |
36 | Indiana (United States) | 111739.75 | 106.41 |
37 | Maryland (United States) | 111391.25 | 80 |
38 | Georgia (United States) | 105236.51 | 80.28 |
39 | Argentina | 104657.96 | 82.43 |
40 | Wisconsin (United States) | 102371.5 | 57.5 |
41 | New Zealand | 94748.43 | 89.33 |
42 | Turkey | 91353.66 | 152.16 |
43 | Rhode Island (United States) | 87758.33 | 34 |
44 | Ohio (United States) | 85994.66 | 58.7 |
45 | Ireland | 84839 | 77.25 |
46 | Florida (United States) | 84416.5 | 88.66 |
47 | Chile | 78153.16 | 78.66 |
48 | Greece | 72668.33 | 119.24 |
49 | Tennessee (United States) | 68125.5 | 50.5 |
50 | Finland | 65867.04 | 79.76 |
51 | Arizona (United States) | 64415.9 | 32.53 |
52 | Singapore | 52050.16 | 79.33 |
53 | South Korea | 50674.66 | 67.08 |
54 | Czech Republic | 45652 | 79.19 |
55 | Hong Kong | 42614.16 | 41.5 |
56 | New Hampshire (United States) | 42169.66 | 12.83 |
57 | Russia | 40969.83 | 55.5 |
58 | Colorado (United States) | 40496.83 | 36.83 |
59 | Mexico | 40117.83 | 71 |
60 | Washington (United States) | 39612.83 | 33.33 |
61 | Malaysia | 37016 | 36.5 |
62 | Oregon (United States) | 34824 | 22.5 |
63 | Hungary | 34582.58 | 58.31 |
64 | South Carolina (United States) | 28933.99 | 29.66 |
65 | China | 28117.66 | 51.75 |
66 | South Africa | 27149.83 | 44.16 |
67 | Poland | 24906.83 | 56.66 |
68 | Hawaii (United States) | 24321 | 22 |
69 | Kentucky (United States) | 23141.75 | 14.91 |
70 | Cyprus | 23013 | 15.25 |
71 | Nevada (United States) | 20917 | 20.5 |
72 | Taiwan | 19865.16 | 42.66 |
73 | Louisiana (United States) | 19830.33 | 16.66 |
74 | Pakistan | 18915.75 | 46.75 |
75 | Utah (United States) | 17139 | 33 |
76 | Indonesia | 16381.66 | 32.58 |
77 | Kansas (United States) | 15868.16 | 9.83 |
78 | Wyoming (United States) | 15270.5 | 8.5 |
79 | Vermont (United States) | 14288.5 | 7 |
80 | Peru | 13864.66 | 25.41 |
81 | Alabama (United States) | 12402.5 | 18 |
82 | Slovenia | 11448 | 17 |
83 | Romania | 11227.83 | 35.65 |
84 | Jamaica | 11077 | 3.5 |
85 | Uruguay | 10779 | 10 |
86 | Nebraska (United States) | 10193 | 9.5 |
87 | Mississippi (United States) | 9337 | 13 |
88 | Estonia | 8248.5 | 18 |
89 | Oklahoma (United States) | 8109 | 18 |
90 | Fiji | 8092 | 10 |
91 | Bolivia | 7581 | 8.5 |
92 | Nigeria | 7022 | 3.33 |
93 | Luxembourg | 6955.41 | 10.41 |
94 | West Virginia (United States) | 6708 | 10 |
95 | New Mexico (United States) | 6154.83 | 4.16 |
96 | Philippines | 5680.83 | 13.16 |
97 | Delaware (United States) | 5326 | 8 |
98 | Croatia | 4997 | 20 |
99 | Ukraine | 4934 | 14 |
100 | Bulgaria | 4409.75 | 16.25 |
101 | Iraq | 4333.25 | 0.75 |
102 | Thailand | 4009.5 | 12.5 |
103 | Iran | 3991 | 8.5 |
104 | Egypt | 3865.99 | 7.5 |
105 | United Arab Emirates | 3763 | 5.5 |
106 | Iceland | 3705 | 4.33 |
107 | Tunisia | 3658.66 | 14.33 |
108 | Ethiopia | 3455 | 4.5 |
109 | Qatar | 3111 | 1.33 |
110 | Jordan | 2690 | 3 |
111 | Arkansas (United States) | 2560.5 | 4.5 |
112 | Viet Nam | 2294.5 | 5 |
113 | Maine (United States) | 2174.5 | 3.5 |
114 | Saudi Arabia | 2027 | 1 |
115 | Bangladesh | 1909.66 | 4.33 |
116 | Morocco | 1589 | 2 |
117 | Montana (United States) | 1426 | 3 |
118 | Alaska (United States) | 1409.33 | 3.66 |
119 | Malawi | 1264 | 2.33 |
120 | Latvia | 981 | 2 |
121 | Botswana | 970 | 2 |
122 | North Dakota (United States) | 891 | 3 |
123 | Venezuela | 844 | 4 |
124 | Kazakhstan | 816 | 1 |
125 | Macao | 803 | 2 |
126 | Uzbekistan | 765 | 1 |
127 | Tanzania | 690.5 | 3.5 |
128 | Malta | 679 | 1.5 |
129 | Barbados | 657 | 2 |
129 | Serbia | 657 | 7 |
131 | Idaho (United States) | 648 | 2 |
132 | Ghana | 646 | 2 |
133 | Kuwait | 620 | 1 |
134 | Ecuador | 531.25 | 3.25 |
135 | Monaco | 512 | 1 |
136 | Slovakia | 491.66 | 2.33 |
137 | Sri Lanka | 479 | 2 |
138 | Belarus | 414 | 2 |
139 | Côte d'Ivoire | 391 | 1 |
140 | Réunion | 364 | 2 |
141 | Lebanon | 361.5 | 0.83 |
142 | Burkina Faso | 352 | 0.33 |
143 | Guatemala | 324 | 1.5 |
144 | Costa Rica | 309 | 1 |
144 | Martinique | 309 | 1 |
146 | Kenya | 308 | 0.5 |
147 | Uganda | 300 | 1.5 |
148 | Armenia | 297.83 | 0.83 |
149 | Lithuania | 204.5 | 2.5 |
150 | Nepal | 194.5 | 2.5 |
151 | Macedonia (Former Yugoslav Republic) | 189 | 1 |
152 | Oman | 184 | 2 |
153 | Montenegro | 179 | 1 |
154 | Niue | 142 | 0.5 |
155 | Palestinian Authority | 95 | 1 |
156 | Algeria | 93 | 1 |
157 | Afghanistan | 88.25 | 0.25 |
158 | Namibia | 56 | 1 |
159 | Kyrgyzstan | 44.25 | 0.25 |
160 | Paraguay | 33 | 1 |
161 | Nauru | 17 | 0.5 |