-18.31% is the change from 945 to 772
Calculation steps:
[( 772 - 945 ) ÷ 945] x 100 = -18.31%
Formula
Percentage change = [(772 - 945) / 945] x 100
Subtract the new number by the original number
772 - 945 = -173
-173 ÷ 945 = -0.18306878306878308
-0.18306878306878308 x 100 = -18.31%