Hassium Ionization Energy

The Hassium Ionization Energy is the energy required to remove from atom one mole of electrons with subsequent production of positively charged ion of Hassium.
Hs -> Hs⁺ + e^-
This process can be repeated many times, but the energy cost is increased dramatically. The general equation for the Hassium is:
Hs^N+ -> Hs^(N+1)+ + e^-

There is no data about Hassium ionization energy