-57.21% is the change from 916 to 392
Calculation steps:
[( 392 - 916 ) ÷ 916] x 100 = -57.21%
Formula
Percentage change = [(392 - 916) / 916] x 100
Subtract the new number by the original number
392 - 916 = -524
-524 ÷ 916 = -0.5720524017467249
-0.5720524017467249 x 100 = -57.21%