because IF IQ scores follow a perfect Gaussian Distribution, and if Professor Lynn's estimate of IQ is anywhere close to accurate, then the following is a straight calculation of the maximum number of people with an IQ higher than 115:
Japan = 19,990,562
Korea = 7,932,763
Germany = 7,121,000
US = 7,052,546
Netherlands = 2,601,946
Singapore = 842,777
Catholics in US = 77,000
Whites in DC = 44,000
Israel = 11,200 [w caveats]
Blacks in US = 1,141
India [per Lynn] = 84,121
India [per PISA] = 390
Kenya = 0
And this is a straight calculation for the maximum number with an IQ higher than 145:
Japan = 3,994
Korea = 1,585
Germany = 48,900
US = 93
Netherlands = 5,200
Singapore = 325
Catholics in US = 8
Whites in DC = 168
Israel = 0 [w caveats]
Blacks in US = 0
India [per Lynn] = 0
India [per PISA] = 0
Kenya = 0
They (Japan) have more people with IQs above 115 but Germany has over 10x as many people with IQs above 145
Meaning, Germany has 12,24x the relative (to population size) genius rate and 19,33x the absolute (statistical) genius rate.
Japan's rate of people with IQs over 115 is 1,76x Germany's absolute rate and 2,79x their relative rate
China also has a fake scoring problem, a test-buying problem, and a fake IQ test problem not to mention they hide nearly 400m people.