-40.12% is the change from 688 to 412
Calculation steps:
[( 412 - 688 ) ÷ 688] x 100 = -40.12%
Formula
Percentage change = [(412 - 688) / 688] x 100
Subtract the new number by the original number
412 - 688 = -276
-276 ÷ 688 = -0.4011627906976744
-0.4011627906976744 x 100 = -40.12%