From: Sex- and age-differences in blood manganese levels in the U.S. general population: national health and nutrition examination survey 2011–2012
Blood Mn concentration (μg/L)
Females
Males
All
Min
2.7
1.6
Percentile 5
5.8
5.3
5.5
Percentile 25
7.9
7.2
7.5
Percentile 50
9.7
8.8
9.2
Percentile 75
12.4
10.6
11.4
Percentile 95
17.8
14.9
16.6
Max
62.5
45.5