I'm new to this forum and was exploring the possibility of me applying for HSMP and getting an approval (like all others do

I have one quick question on this.
When past earnings are considered, should i include the tax amount also? or does the HSMP team only consier the earnings after the tax deduction. As in certain countries the tax is really high and can erode about one third of your earning.
Please let me know
Many Thanks, Vivek.