-69.2% is the change from 672 to 207
Calculation steps:
[( 207 - 672 ) ÷ 672] x 100 = -69.2%
Formula
Percentage change = [(207 - 672) / 672] x 100
Subtract the new number by the original number
207 - 672 = -465
-465 ÷ 672 = -0.6919642857142857
-0.6919642857142857 x 100 = -69.2%