| Percentage of GDP | Country |
| 8.4 | |
| 3.8 | |
| 3.7 | |
| 2.8 | |
| 2.7 | |
| 2.6 | |
| 2.5 | |
| 2.3 | |
| 2.2 | |
| 2.2 | |
| 2.1 | |
| 2.0 | |
| 1.9 | |
| 1.9 | |
| 1.8 | |
| 1.7 | |
| 1.7 | |
| 1.7 | |
| 1.6 | |
| 1.6 | |
| 1.5 | |
| 1.5 | |
| 1.3 | |
| | Percentage of GDP | Country |
| 1.2 | |
| 1.2 | |
| 1.1 | |
| 1.1 | |
| 1.0 | |
| 1.0 | |
| 1.0 | |
| 0.8 | |
| 0.8 | |
| 0.8 | |
| 0.8 | |
| 0.8 | |
| 0.7 | |
| 0.7 | |
| 0.6 | |
| 0.6 | |
| 0.6 | |
| 0.6 | |
| 0.6 | |
| 0.5 | |
| 0.5 | |
| 0.5 | |
| 0.5 | |
| | Percentage of GDP | Country |
| 0.4 | |
| 0.4 | |
| 0.4 | |
| 0.3 | |
| 0.3 | |
| 0.3 | |
| 0.3 | |
| 0.2 | |
| 0.2 | |
| 0.2 | |
| 0.2 | |
| 0.2 | |
| 0.2 | |
| 0.2 | |
| 0.1 | |
| 0.1 | |
| 0.1 | |
| 0.1 | |
| 0.1 | |
| 0.1 | |
| 0.1 | |
|