Hier in elk geval de gemiddelden, dan weten we in ieder geval wat 'normaal' is:
"Without making any corrections, when it came to women, for those under 30 years of age, 23.8%. was the average percentage body fat, for those between 30 and 39, 27,5%; 40 to 49, 27.35% and 50+ was 25.13%. So...