Many Belarusians, particularly women, deliberately look for foreigners who can marry them and take them away from Belarus.
Weddings with Russians and Ukrainians happen most often.
Much of this discrepancy may be explained by the general youth of online daters, who have not necessarily entered their prime earning years.
Possibly due to the relatively small sample size, there are no statistically significant differences in online dating use across race and ethnicity categories or education levels.
But from eighteen up the definition of “younger women” varies widely.