-79.11% is the change from 426 to 89
Calculation steps:
[( 89 - 426 ) ÷ 426] x 100 = -79.11%
Formula
Percentage change = [(89 - 426) / 426] x 100
Subtract the new number by the original number
89 - 426 = -337
-337 ÷ 426 = -0.7910798122065728
-0.7910798122065728 x 100 = -79.11%