-12.15% is the change from 214 to 188
Calculation steps:
[( 188 - 214 ) ÷ 214] x 100 = -12.15%
Formula
Percentage change = [(188 - 214) / 214] x 100
Subtract the new number by the original number
188 - 214 = -26
-26 ÷ 214 = -0.12149532710280374
-0.12149532710280374 x 100 = -12.15%