Income earned from work-CSS Profile PI-115 and PI-190. Also PF-100 and PF-115

<p>I understand that I should include 401K contributions in PI-115. Should I also list the 401K contribution amount in PI-190? (Is that now double stated?)
For PF-100, is it true that I should exclude estimated amount of future 401K contributions? But should I include that amount in PF-115?</p>

<p>Thank you!</p>