-55.67% is the change from 934 to 414
Calculation steps:
[( 414 - 934 ) ÷ 934] x 100 = -55.67%
Formula
Percentage change = [(414 - 934) / 934] x 100
Subtract the new number by the original number
414 - 934 = -520
-520 ÷ 934 = -0.556745182012848
-0.556745182012848 x 100 = -55.67%