-61.99% is the change from 513 to 195
Calculation steps:
[( 195 - 513 ) ÷ 513] x 100 = -61.99%
Formula
Percentage change = [(195 - 513) / 513] x 100
Subtract the new number by the original number
195 - 513 = -318
-318 ÷ 513 = -0.6198830409356725
-0.6198830409356725 x 100 = -61.99%