-63.13% is the change from 613 to 226
Calculation steps:
[( 226 - 613 ) ÷ 613] x 100 = -63.13%
Formula
Percentage change = [(226 - 613) / 613] x 100
Subtract the new number by the original number
226 - 613 = -387
-387 ÷ 613 = -0.6313213703099511
-0.6313213703099511 x 100 = -63.13%