-34.49% is the change from 693 to 454
Calculation steps:
[( 454 - 693 ) ÷ 693] x 100 = -34.49%
Formula
Percentage change = [(454 - 693) / 693] x 100
Subtract the new number by the original number
454 - 693 = -239
-239 ÷ 693 = -0.3448773448773449
-0.3448773448773449 x 100 = -34.49%