2.18% is the change from 916 to 936
Calculation steps:
[( 936 - 916 ) ÷ 916] x 100 = 2.18%
Formula
Percentage change = [(936 - 916) / 916] x 100
Subtract the new number by the original number
936 - 916 = 20
20 ÷ 916 = 0.021834061135371178
0.021834061135371178 x 100 = 2.18%