-49.29% is the change from 913 to 463
Calculation steps:
[( 463 - 913 ) ÷ 913] x 100 = -49.29%
Formula
Percentage change = [(463 - 913) / 913] x 100
Subtract the new number by the original number
463 - 913 = -450
-450 ÷ 913 = -0.4928806133625411
-0.4928806133625411 x 100 = -49.29%