Rank | Country or State | Score | Authors |
1 | United Kingdom | 288533.75 | 1335.11 |
2 | Massachusetts (United States) | 260796.93 | 412.14 |
3 | Germany | 189419.53 | 1103.04 |
4 | California (United States) | 186773.76 | 416.66 |
5 | District of Columbia (United States) | 141193.85 | 534.47 |
6 | Italy | 133201.35 | 1094.33 |
7 | New York (United States) | 126915.2 | 370.06 |
8 | France | 105120.42 | 932.91 |
9 | Canada | 103495.37 | 713.01 |
10 | Spain | 101909.08 | 795.8 |
11 | Netherlands | 88277.55 | 507.26 |
12 | Illinois (United States) | 84678.04 | 192.98 |
13 | Australia | 65080.36 | 410.26 |
14 | Switzerland | 52448.21 | 225.28 |
15 | New Jersey (United States) | 47819.72 | 74.73 |
16 | Pennsylvania (United States) | 45296.04 | 168.55 |
17 | Sweden | 42190.69 | 251.91 |
18 | Connecticut (United States) | 37529.08 | 122.91 |
19 | Belgium | 36192.97 | 298.39 |
20 | Missouri (United States) | 35215.91 | 91.26 |
21 | Michigan (United States) | 27867.09 | 130.33 |
22 | North Carolina (United States) | 23774.98 | 101.41 |
23 | Denmark | 23435.77 | 120.1 |
24 | Portugal | 23119.56 | 253.51 |
25 | Japan | 21942.24 | 212.7 |
26 | Norway | 20899.09 | 139.22 |
27 | India | 20671.77 | 135.08 |
28 | Texas (United States) | 20658.81 | 134.97 |
29 | Israel | 20354.71 | 80.75 |
30 | Argentina | 18385.17 | 82.43 |
31 | Austria | 18085.34 | 132.68 |
32 | Maryland (United States) | 17653.72 | 80 |
33 | Virginia (United States) | 17059.63 | 96.88 |
34 | Brazil | 16231.01 | 211.83 |
35 | Indiana (United States) | 16117.12 | 106.41 |
36 | Turkey | 15998.64 | 152.16 |
37 | Rhode Island (United States) | 15818.6 | 34 |
38 | Wisconsin (United States) | 15353.76 | 57.5 |
39 | Minnesota (United States) | 15279.21 | 53.93 |
40 | Georgia (United States) | 14229.41 | 80.28 |
41 | New Zealand | 14213.76 | 89.33 |
42 | Ohio (United States) | 12468.86 | 58.7 |
43 | Chile | 12173.89 | 78.66 |
44 | Florida (United States) | 12124.21 | 88.66 |
45 | Ireland | 11445.83 | 77.25 |
46 | Arizona (United States) | 10510.65 | 32.53 |
47 | Greece | 10427.61 | 119.24 |
48 | Finland | 10006.32 | 79.76 |
49 | Tennessee (United States) | 9380.98 | 50.5 |
50 | Iowa (United States) | 9250.61 | 54.61 |
51 | Colombia | 9228.79 | 118.94 |
52 | Singapore | 7863.56 | 79.33 |
53 | South Korea | 7849.75 | 67.08 |
54 | Mexico | 6682.83 | 71 |
55 | Czech Republic | 6505.33 | 79.19 |
56 | Colorado (United States) | 6435.7 | 36.83 |
57 | New Hampshire (United States) | 6228.96 | 12.83 |
58 | Russia | 5771.11 | 55.5 |
59 | Hong Kong | 5493.09 | 41.5 |
60 | Hungary | 5262.09 | 58.31 |
61 | Poland | 5261.02 | 56.66 |
62 | Washington (United States) | 5052.69 | 33.33 |
63 | Malaysia | 4757.85 | 36.5 |
64 | Oregon (United States) | 4266.64 | 22.5 |
65 | South Africa | 4206.35 | 44.16 |
66 | China | 4192.99 | 51.75 |
67 | South Carolina (United States) | 4058.16 | 29.66 |
68 | Hawaii (United States) | 3920.62 | 22 |
69 | Pakistan | 3333.53 | 46.75 |
70 | Kentucky (United States) | 3168.71 | 14.91 |
71 | Taiwan | 3077.21 | 42.66 |
72 | Vermont (United States) | 2808.66 | 7 |
73 | Cyprus | 2794.49 | 15.25 |
74 | Nevada (United States) | 2690.38 | 20.5 |
75 | Louisiana (United States) | 2659 | 16.66 |
76 | Indonesia | 2600.94 | 32.58 |
77 | Utah (United States) | 2417.66 | 33 |
78 | Jamaica | 2309.91 | 3.5 |
79 | Wyoming (United States) | 2212.65 | 8.5 |
80 | Kansas (United States) | 2002.44 | 9.83 |
81 | Nigeria | 1993.83 | 3.33 |
82 | Slovenia | 1665.56 | 17 |
83 | Peru | 1595.79 | 25.41 |
84 | Fiji | 1565.24 | 10 |
85 | Romania | 1558.08 | 35.65 |
86 | Alabama (United States) | 1370.2 | 18 |
87 | Nebraska (United States) | 1279.99 | 9.5 |
88 | Uruguay | 1192.88 | 10 |
89 | Estonia | 1126.91 | 18 |
90 | Oklahoma (United States) | 1112.93 | 18 |
91 | Luxembourg | 1067.6 | 10.41 |
92 | Mississippi (United States) | 1041.43 | 13 |
93 | New Mexico (United States) | 1021.44 | 4.16 |
94 | West Virginia (United States) | 1005.25 | 10 |
95 | Philippines | 977.71 | 13.16 |
96 | Croatia | 975.16 | 20 |
97 | Bulgaria | 974.83 | 16.25 |
98 | Bolivia | 912.32 | 8.5 |
99 | United Arab Emirates | 903.41 | 5.5 |
100 | Delaware (United States) | 846.66 | 8 |
101 | Iran | 813.16 | 8.5 |
102 | Egypt | 791.08 | 7.5 |
103 | Ukraine | 759.58 | 14 |
104 | Iceland | 700.84 | 4.33 |
105 | Thailand | 687.91 | 12.5 |
106 | Iraq | 633.38 | 0.75 |
107 | Jordan | 616.5 | 3 |
108 | Tunisia | 560.58 | 14.33 |
109 | Ethiopia | 517.16 | 4.5 |
110 | Arkansas (United States) | 439.33 | 4.5 |
111 | Morocco | 429 | 2 |
112 | Qatar | 416.81 | 1.33 |
113 | Uzbekistan | 341 | 1 |
114 | Malawi | 338.05 | 2.33 |
115 | Maine (United States) | 319.81 | 3.5 |
116 | Bangladesh | 281.71 | 4.33 |
117 | Viet Nam | 253.66 | 5 |
118 | Alaska (United States) | 202.19 | 3.66 |
119 | Latvia | 179.33 | 2 |
120 | Slovakia | 176.66 | 2.33 |
121 | Saudi Arabia | 161.66 | 1 |
122 | Botswana | 151.5 | 2 |
123 | Venezuela | 147.97 | 4 |
124 | Serbia | 145 | 7 |
125 | Ghana | 137.5 | 2 |
126 | Montana (United States) | 132.5 | 3 |
127 | Macao | 124.16 | 2 |
128 | Malta | 119 | 1.5 |
129 | Tanzania | 117.58 | 3.5 |
130 | Kuwait | 110.5 | 1 |
131 | Kazakhstan | 106.33 | 1 |
132 | Idaho (United States) | 93.02 | 2 |
133 | Monaco | 92.16 | 1 |
134 | Côte d'Ivoire | 83.5 | 1 |
135 | Belarus | 82 | 2 |
136 | Ecuador | 80.01 | 3.25 |
137 | Uganda | 75.08 | 1.5 |
138 | North Dakota (United States) | 74.58 | 3 |
139 | Macedonia (Former Yugoslav Republic) | 73 | 1 |
140 | Barbados | 71.08 | 2 |
141 | Guatemala | 70.25 | 1.5 |
142 | Lebanon | 59.86 | 0.83 |
143 | Sri Lanka | 54.5 | 2 |
144 | Réunion | 46.33 | 2 |
145 | Costa Rica | 42.5 | 1 |
146 | Lithuania | 41.16 | 2.5 |
147 | Burkina Faso | 39.86 | 0.33 |
148 | Niue | 33.5 | 0.5 |
149 | Kenya | 33.16 | 0.5 |
150 | Montenegro | 31 | 1 |
151 | Oman | 29.66 | 2 |
152 | Nepal | 26.25 | 2.5 |
153 | Namibia | 24 | 1 |
154 | Afghanistan | 23.5 | 0.25 |
155 | Armenia | 23.08 | 0.83 |
156 | Martinique | 16.5 | 1 |
157 | Palestinian Authority | 4.25 | 1 |
158 | Paraguay | 4 | 1 |
158 | Kyrgyzstan | 4 | 0.25 |
160 | Nauru | 0 | 0.5 |
160 | Algeria | 0 | 1 |