-58.6% is the change from 913 to 378
Calculation steps:
[( 378 - 913 ) ÷ 913] x 100 = -58.6%
Formula
Percentage change = [(378 - 913) / 913] x 100
Subtract the new number by the original number
378 - 913 = -535
-535 ÷ 913 = -0.5859802847754655
-0.5859802847754655 x 100 = -58.6%