-33.7% is the change from 902 to 598
Calculation steps:
[( 598 - 902 ) ÷ 902] x 100 = -33.7%
Formula
Percentage change = [(598 - 902) / 902] x 100
Subtract the new number by the original number
598 - 902 = -304
-304 ÷ 902 = -0.3370288248337029
-0.3370288248337029 x 100 = -33.7%