v0.0.40 - disabled change percentage since it introduced bugs. Versions since v0.0.30 introduced a number of bugs. As a result we have reverted back to v0.0.29 and implemented bug fixes only from there. Versions from v0.0.40 onwards should work correctly. Change percentage feature has been removed while we work on bringing it back later. You will see references to it in the code as it has been temporarily removed from the options screen and any calculations. We apologize for any inconvenience caused.