2.37% is the change from 211 to 216
Calculation steps:
[( 216 - 211 ) ÷ 211] x 100 = 2.37%
Formula
Percentage change = [(216 - 211) / 211] x 100
Subtract the new number by the original number
216 - 211 = 5
5 ÷ 211 = 0.023696682464454975
0.023696682464454975 x 100 = 2.37%