3.79% is the change from 211 to 219
Calculation steps:
[( 219 - 211 ) ÷ 211] x 100 = 3.79%
Formula
Percentage change = [(219 - 211) / 211] x 100
Subtract the new number by the original number
219 - 211 = 8
8 ÷ 211 = 0.037914691943127965
0.037914691943127965 x 100 = 3.79%