-29.09% is the change from 667 to 473
Calculation steps:
[( 473 - 667 ) ÷ 667] x 100 = -29.09%
Formula
Percentage change = [(473 - 667) / 667] x 100
Subtract the new number by the original number
473 - 667 = -194
-194 ÷ 667 = -0.2908545727136432
-0.2908545727136432 x 100 = -29.09%