Maybe he was reading some other page, didn't notice it went to 21, and replied?
Brunei: 24
Burundi: 59
Cyprus: 11+
Lichtenstein: 28
Luxembourg: 53-
Mozambique: 33
Panama: 22
China: 22
Brunei: 24
Burundi: 59
Cyprus: 11+
Lichtenstein: 28
Luxembourg: 53-
Mozambique: 33
Panama: 22
China: 22