-64.08% is the change from 916 to 329
Calculation steps:
[( 329 - 916 ) ÷ 916] x 100 = -64.08%
Formula
Percentage change = [(329 - 916) / 916] x 100
Subtract the new number by the original number
329 - 916 = -587
-587 ÷ 916 = -0.6408296943231441
-0.6408296943231441 x 100 = -64.08%