-66.57% is the change from 697 to 233
Calculation steps:
[( 233 - 697 ) ÷ 697] x 100 = -66.57%
Formula
Percentage change = [(233 - 697) / 697] x 100
Subtract the new number by the original number
233 - 697 = -464
-464 ÷ 697 = -0.6657101865136298
-0.6657101865136298 x 100 = -66.57%