-56.34% is the change from 426 to 186
Calculation steps:
[( 186 - 426 ) ÷ 426] x 100 = -56.34%
Formula
Percentage change = [(186 - 426) / 426] x 100
Subtract the new number by the original number
186 - 426 = -240
-240 ÷ 426 = -0.5633802816901409
-0.5633802816901409 x 100 = -56.34%