This is the 14267th most frequent Turkish word.
nüfusa
"To the population" or "to the census."
In this usage, 'nüfusa' refers to the action of being included or counted into the demographic statistics.
Göçmenler nüfusa eklenir.
Immigrants are added to the population.
Here, 'nüfusa' is used to refer to the population in the dative case, indicating the beneficiary or directed aspect of the statistical growth.
Türkiye'nin toplam nüfusa oranı artmaktadır.
The ratio of Turkey's total population is increasing.
Here, 'nüfusa' indicates the population as the focus or target of the policy, again using the dative case.