| Value | Category | Cases | |
|---|---|---|---|
| -999 | 16 |
4.3%
|
|
| Austria | 4 |
1.1%
|
|
| Belgium | 5 |
1.4%
|
|
| Benin | 2 |
0.5%
|
|
| Botswana | 1 |
0.3%
|
|
| Burkina Faso | 2 |
0.5%
|
|
| Cameroon | 1 |
0.3%
|
|
| Canada | 16 |
4.3%
|
|
| China | 2 |
0.5%
|
|
| Cote d'Ivoire | 22 |
6%
|
|
| Denmark | 1 |
0.3%
|
|
| England | 8 |
2.2%
|
|
| France | 6 |
1.6%
|
|
| Gabon | 2 |
0.5%
|
|
| Germany | 24 |
6.5%
|
|
| Ghana | 1 |
0.3%
|
|
| Holland | 6 |
1.6%
|
|
| Ireland | 1 |
0.3%
|
|
| Israel | 1 |
0.3%
|
|
| Italy | 21 |
5.7%
|
|
| Japan | 1 |
0.3%
|
|
| Jordan | 1 |
0.3%
|
|
| Kuwait | 5 |
1.4%
|
|
| Lebanon | 2 |
0.5%
|
|
| Liberia | 3 |
0.8%
|
|
| Libya | 1 |
0.3%
|
|
| Lybia | 1 |
0.3%
|
|
| Nigeria | 7 |
1.9%
|
|
| Qatar | 6 |
1.6%
|
|
| Saudi Arabia | 6 |
1.6%
|
|
| Scotland | 1 |
0.3%
|
|
| South Africa | 11 |
3%
|
|
| South Korea | 1 |
0.3%
|
|
| Spain | 8 |
2.2%
|
|
| Sweden | 1 |
0.3%
|
|
| Togo | 8 |
2.2%
|
|
| Turkey | 1 |
0.3%
|
|
| USA | 100 |
27.1%
|
|
| United Arab Emirates | 12 |
3.3%
|
|
| United Kingdom | 50 |
13.6%
|
|
| Yugoslavia | 1 |
0.3%
|