New Caledonia
8 (2010)

Nigeria
4 (2010)

Northern Mariana Islands
1 (2010)

Norway
1 (2010)

Oman
3 (2010)

Pakistan
20 (2010)

Panama
3 (2010)

Papua New Guinea
2 (2010)

Peru
1 (2010)

Philippines
2 (2010)