Rank | Country or State | Score | Authors |
1 | Massachusetts (United States) | 697623.38 | 374.54 |
2 | United Kingdom | 568834.34 | 1190.58 |
3 | California (United States) | 461612.21 | 371.98 |
4 | New York (United States) | 324501.88 | 322.66 |
5 | Canada | 266439.06 | 631.33 |
6 | Illinois (United States) | 256844.45 | 171 |
7 | Germany | 230927.59 | 946.63 |
8 | District of Columbia (United States) | 208402.65 | 482.23 |
9 | France | 167509.49 | 793.4 |
10 | New Jersey (United States) | 149606.17 | 71.88 |
11 | Pennsylvania (United States) | 140862.15 | 142.16 |
12 | Italy | 140362.6 | 951.96 |
13 | Australia | 91242.55 | 355.81 |
14 | Connecticut (United States) | 88227.62 | 101.66 |
15 | Missouri (United States) | 87111.27 | 83.16 |
16 | Netherlands | 86885.16 | 418.79 |
17 | Spain | 85988.55 | 713.96 |
18 | Israel | 82613.04 | 68.66 |
19 | Michigan (United States) | 76411.44 | 122.08 |
20 | North Carolina (United States) | 64645.37 | 74.16 |
21 | Switzerland | 60541.17 | 204.31 |
22 | Virginia (United States) | 55420.35 | 88.35 |
23 | Ohio (United States) | 53910.7 | 50.43 |
24 | Texas (United States) | 51411.73 | 101.65 |
25 | Sweden | 49942.22 | 233.66 |
26 | Minnesota (United States) | 49883.26 | 48.33 |
27 | Maryland (United States) | 48054.01 | 57.33 |
28 | Indiana (United States) | 47761.01 | 91.44 |
29 | Florida (United States) | 44430.59 | 84.16 |
30 | Wisconsin (United States) | 44419.48 | 53.49 |
31 | Rhode Island (United States) | 44413.49 | 31.33 |
32 | Belgium | 44312.85 | 277.64 |
33 | Georgia (United States) | 32486.6 | 76.61 |
34 | Arizona (United States) | 31183.83 | 26.16 |
35 | Norway | 30194.42 | 132.25 |
36 | Japan | 29708.58 | 161.83 |
37 | Tennessee (United States) | 28676.93 | 40.65 |
38 | Iowa (United States) | 24628.6 | 55.11 |
39 | New Zealand | 24236.24 | 80.23 |
40 | Denmark | 20682.98 | 109.23 |
41 | Austria | 20453.18 | 106.03 |
42 | Washington (United States) | 19632.13 | 27.33 |
43 | Singapore | 17501.41 | 64.66 |
44 | Ireland | 15147.89 | 45.58 |
45 | South Korea | 14282.37 | 56.25 |
46 | Kentucky (United States) | 13952.08 | 12.58 |
47 | New Hampshire (United States) | 13567.37 | 10.66 |
48 | South Carolina (United States) | 13062.97 | 18.32 |
49 | Oregon (United States) | 12281.92 | 20 |
50 | Hong Kong | 12236 | 36.5 |
51 | Greece | 12100.57 | 105.08 |
52 | Portugal | 11388.65 | 206.88 |
53 | Colorado (United States) | 9966.37 | 31.66 |
54 | India | 9592.51 | 115.41 |
55 | Louisiana (United States) | 8974.14 | 17 |
56 | Utah (United States) | 8861.19 | 33 |
57 | Finland | 8572.9 | 69.59 |
58 | Turkey | 8277.57 | 122.83 |
59 | Hungary | 6997.94 | 47.5 |
60 | Chile | 6997.36 | 60.61 |
61 | Kansas (United States) | 6175.39 | 5.83 |
62 | Brazil | 5905.84 | 171 |
63 | Argentina | 5357.87 | 71.56 |
64 | Cyprus | 5239.09 | 11.5 |
65 | Alabama (United States) | 5202.32 | 13 |
66 | Taiwan | 4974.84 | 37.83 |
67 | Nevada (United States) | 4829.61 | 16 |
68 | Mexico | 4547.4 | 56.33 |
69 | Wyoming (United States) | 4355.68 | 8.5 |
70 | Russia | 4018.55 | 50.66 |
71 | China | 3418.12 | 36.9 |
72 | Czech Republic | 3373.3 | 71.83 |
73 | Delaware (United States) | 3145.86 | 7 |
74 | Oklahoma (United States) | 3082.39 | 15 |
75 | New Mexico (United States) | 3045.69 | 2.66 |
76 | Nebraska (United States) | 2748.86 | 9.5 |
77 | West Virginia (United States) | 2596.07 | 8.5 |
78 | Vermont (United States) | 2415.2 | 7 |
79 | Hawaii (United States) | 2363.64 | 18.98 |
80 | Mississippi (United States) | 1940.2 | 11 |
81 | Colombia | 1358.86 | 72.65 |
82 | South Africa | 1216.45 | 34 |
83 | Thailand | 1070.89 | 7.5 |
84 | Poland | 745.28 | 42.66 |
85 | Puerto Rico | 692.28 | 1 |
86 | Pakistan | 665.22 | 23.41 |
87 | Uruguay | 654.03 | 10.5 |
88 | Malaysia | 652.39 | 26.5 |
89 | Luxembourg | 512.53 | 8.58 |
90 | Iceland | 487.88 | 3.33 |
91 | Maine (United States) | 389.21 | 3.5 |
92 | Slovenia | 388.19 | 14 |
93 | Bulgaria | 352.58 | 15 |
94 | Venezuela | 269.06 | 4 |
95 | Arkansas (United States) | 268.47 | 4 |
96 | United Arab Emirates | 258.4 | 5.5 |
97 | Peru | 256.9 | 25.58 |
98 | Alaska (United States) | 228.58 | 3.66 |
99 | Qatar | 198.46 | 1.33 |
100 | Iraq | 181.37 | 0.5 |
101 | Ethiopia | 179.36 | 3 |
102 | Fiji | 177.95 | 7 |
103 | Egypt | 172.29 | 5.5 |
104 | Tunisia | 159.68 | 13.33 |
105 | Ukraine | 147.03 | 8 |
106 | Guadeloupe | 135.78 | 1 |
107 | Martinique | 116.03 | 1 |
108 | Philippines | 108.9 | 11.16 |
109 | Viet Nam | 108.12 | 1.5 |
110 | Monaco | 102.41 | 1 |
111 | Sri Lanka | 97.67 | 2 |
112 | Kyrgyzstan | 73.53 | 0.25 |
113 | Estonia | 68.99 | 17.5 |
114 | Macao | 66.44 | 2 |
115 | Tanzania | 61.45 | 3 |
116 | Palestinian Authority | 49.16 | 1 |
117 | Barbados | 34.99 | 2.83 |
118 | Idaho (United States) | 34.56 | 2 |
119 | Guatemala | 29.66 | 1.5 |
120 | Nepal | 25.63 | 2.5 |
121 | Armenia | 24.33 | 0.83 |
122 | Iran | 22.14 | 6 |
123 | Morocco | 19.86 | 2 |
124 | Burkina Faso | 18.55 | 0.33 |
125 | Réunion | 17.5 | 1 |
126 | Indonesia | 15.27 | 20.07 |
127 | Kuwait | 13.71 | 1 |
128 | Nigeria | 13.51 | 2 |
129 | Jordan | 10.78 | 3 |
130 | Belarus | 10.52 | 2 |
131 | Latvia | 7.71 | 2 |
132 | Saudi Arabia | 6.43 | 1 |
133 | Oman | 5.38 | 2 |
134 | Ecuador | 4.99 | 3.75 |
135 | Namibia | 4.87 | 1 |
136 | Lithuania | 3.87 | 1.5 |
137 | Botswana | 3.55 | 2 |
138 | Malawi | 2.95 | 2.33 |
139 | Croatia | 1.97 | 12 |
140 | Jamaica | 1.61 | 2.5 |
141 | Romania | 1.37 | 15 |
142 | North Dakota (United States) | 0.25 | 1 |
143 | Uganda | 0 | 1.5 |
143 | Afghanistan | 0 | 0.25 |
143 | Slovakia | 0 | 2 |
143 | Bolivia | 0 | 8.5 |
143 | Uzbekistan | 0 | 1 |
143 | Montana (United States) | 0 | 1.5 |
143 | Lebanon | 0 | 1.83 |
143 | Serbia | 0 | 5 |
143 | Montenegro | 0 | 1 |
143 | Malta | 0 | 1 |
143 | Ghana | 0 | 1 |
143 | Costa Rica | 0 | 1 |
143 | Niue | 0 | 0.5 |
143 | Algeria | 0 | 1 |