-39.61% is the change from 674 to 407
Calculation steps:
[( 407 - 674 ) ÷ 674] x 100 = -39.61%
Formula
Percentage change = [(407 - 674) / 674] x 100
Subtract the new number by the original number
407 - 674 = -267
-267 ÷ 674 = -0.3961424332344214
-0.3961424332344214 x 100 = -39.61%