-68.97% is the change from 651 to 202
Calculation steps:
[( 202 - 651 ) ÷ 651] x 100 = -68.97%
Formula
Percentage change = [(202 - 651) / 651] x 100
Subtract the new number by the original number
202 - 651 = -449
-449 ÷ 651 = -0.6897081413210445
-0.6897081413210445 x 100 = -68.97%