  In this letter we demonstrate that a model which is based on the
CGC/saturation approach, is able to describe soft interaction collisions for
the wide range of $W=\sqrt{s} = 30 \,GeV \div\, 13 \,TeV$ including the new
TOTEM data at 13 TeV. We have incorporated the secondary Reggeons in our
approach which enables us to describe the complete set of the soft data,
including the energy behaviour of $\rho $ the ratio of the real to imaginary
parts of the elastic scattering amplitude. We argue that it is premature to
claim that an odderon contribution is necessary, but estimate its possible
strength as $1 mb$ to the real part of the amplitude at W = 13 \,TeV. We show
that the odderon contribution depends on the value of energy leading to ${\rm
Re A\Lb s, t=0\Rb} $= 8 mb at W=21.2 \,GeV. Bearing this in mind we do not
believe that $\rho$ at high energies is the appropriate observable for
detecting the odderon contribution. The successful description of the soft data
in the wide range of energy strengthens our claim that the CGC/saturation
approach is the only viable candidate for an effective theory for high energy
QCD.

High Energy Physics - Phenomenology