-59.43% is the change from 663 to 269
Calculation steps:
[( 269 - 663 ) ÷ 663] x 100 = -59.43%
Formula
Percentage change = [(269 - 663) / 663] x 100
Subtract the new number by the original number
269 - 663 = -394
-394 ÷ 663 = -0.5942684766214178
-0.5942684766214178 x 100 = -59.43%