-13.08% is the change from 214 to 186
Calculation steps:
[( 186 - 214 ) ÷ 214] x 100 = -13.08%
Formula
Percentage change = [(186 - 214) / 214] x 100
Subtract the new number by the original number
186 - 214 = -28
-28 ÷ 214 = -0.1308411214953271
-0.1308411214953271 x 100 = -13.08%