-10.43% is the change from 211 to 189
Calculation steps:
[( 189 - 211 ) ÷ 211] x 100 = -10.43%
Formula
Percentage change = [(189 - 211) / 211] x 100
Subtract the new number by the original number
189 - 211 = -22
-22 ÷ 211 = -0.10426540284360189
-0.10426540284360189 x 100 = -10.43%