-38.05% is the change from 665 to 412
Calculation steps:
[( 412 - 665 ) ÷ 665] x 100 = -38.05%
Formula
Percentage change = [(412 - 665) / 665] x 100
Subtract the new number by the original number
412 - 665 = -253
-253 ÷ 665 = -0.3804511278195489
-0.3804511278195489 x 100 = -38.05%