!!!Did you know this about Bosnia and Herzegovina? Did you know that Bosnia and Herzegovina is very low in ranking among 193 countries in the following 3 respects. #Coastline - km: 20.0 (Rank 149). #Age Structure: 0-14 years - %: 13.7 (Rank 185). #Total fertility rate - children born/woman: 1.26 (Rank 190).