-62.14% is the change from 597 to 226
Calculation steps:
[( 226 - 597 ) ÷ 597] x 100 = -62.14%
Formula
Percentage change = [(226 - 597) / 597] x 100
Subtract the new number by the original number
226 - 597 = -371
-371 ÷ 597 = -0.6214405360134003
-0.6214405360134003 x 100 = -62.14%