| World Average | 56.85
|
| Top 5 by Continent
Africa
| 1.) Cape Verde (#32) | 74.01
| | 2.) Botswana (#40) | 71.42
| | 3.) Mauritius (#43) | 70.77
| | 4.) South Africa (#47) | 69.14
| | 5.) Ghana (#60) | 64.75
| |
| Asia
| 1.) Hong Kong (#14) | 79.25
| | 2.) Taiwan (#25) | 75.73
| | 3.) Japan (#35) | 73.18
| | 4.) South Korea (#37) | 72.85
| | 5.) Singapore (#49) | 68.72
| |
| Europe
| 1.) Estonia (#1) | 85.25
| | 2.) Ireland (#2) | 83.34
| | 3.) Switzerland (#4) | 82.33
| | 4.) Iceland (#5) | 82.27
| | 5.) United Kingdom (#7) | 81.96
| North America
| 1.) Canada (#3) | 82.34
| | 2.) Bahamas (#6) | 82.12
| | 3.) United States (#8) | 81.96
| | 4.) Costa Rica (#26) | 75.60
| | 5.) Panama (#36) | 73.12
| |
| Oceania
| 1.) New Zealand (#10) | 81.24
| | 2.) Australia (#13) | 79.46
| | 3.) Papua New Guinea (#70) | 61.61
| | 4.) Fiji (#91) | 56.05
| |
| South America
| 1.) Chile (#12) | 79.97
| | 2.) Uruguay (#18) | 77.14
| | 3.) Belize (#45) | 69.38
| | 4.) Peru (#57) | 65.34
| | 5.) Brazil (#59) | 64.87
| | | | | | | | |
