In suits for maintenance and annuities or other sums payable periodically according to the value of the subject-matter of the suit, such value shall be deemed ten times the amount to be payable_________________?

In suits for maintenance and annuities or other sums payable periodically according to the value of the subject-matter of the suit, such value shall be deemed ten times the amount to be payable_________________?

A. For one year
B. For two years
C. For three years
D. None of these