-71.02% is the change from 697 to 202
Calculation steps:
[( 202 - 697 ) ÷ 697] x 100 = -71.02%
Formula
Percentage change = [(202 - 697) / 697] x 100
Subtract the new number by the original number
202 - 697 = -495
-495 ÷ 697 = -0.7101865136298422
-0.7101865136298422 x 100 = -71.02%