-78.73% is the change from 945 to 201
Calculation steps:
[( 201 - 945 ) ÷ 945] x 100 = -78.73%
Formula
Percentage change = [(201 - 945) / 945] x 100
Subtract the new number by the original number
201 - 945 = -744
-744 ÷ 945 = -0.7873015873015873
-0.7873015873015873 x 100 = -78.73%