-78.47% is the change from 562 to 121
Calculation steps:
[( 121 - 562 ) ÷ 562] x 100 = -78.47%
Formula
Percentage change = [(121 - 562) / 562] x 100
Subtract the new number by the original number
121 - 562 = -441
-441 ÷ 562 = -0.7846975088967971
-0.7846975088967971 x 100 = -78.47%