-98.3% is the change from 412 to 7
Calculation steps:
[( 7 - 412 ) ÷ 412] x 100 = -98.3%
Formula
Percentage change = [(7 - 412) / 412] x 100
Subtract the new number by the original number
7 - 412 = -405
-405 ÷ 412 = -0.9830097087378641
-0.9830097087378641 x 100 = -98.3%