Hi, I am trying to apply green cards for my parents. Based on the poverty line, I should be able to afford by my own salary. Therefore I will be the only sponsor. When I fill the form I-864, there is a question in Part5 25 for the total income for past 3 years. Based on the instruction, I suppose to get these numbers from my tax return 1040 form. But I filed tax return with my hu*****and. The gross income in 1040 is the summation of my hu*****and's and my income. Should I still use this sum number or use the wage number in my W2 form? Thanks.