-43.48% is the change from 913 to 516
Calculation steps:
[( 516 - 913 ) ÷ 913] x 100 = -43.48%
Formula
Percentage change = [(516 - 913) / 913] x 100
Subtract the new number by the original number
516 - 913 = -397
-397 ÷ 913 = -0.4348302300109529
-0.4348302300109529 x 100 = -43.48%