Comparison of the relative $\rm{J}/\psi$ yield as a function of the relative charged-particle density with model predictions: CPP , CGC with ICEM , 3-Pomeron CGC , Percolation , EPOS3 event generator , and PYTHIA 8.2  at forward rapidity in \pp collisions at \s $=$ 5.02 (left) and 13 TeV (middle). The right hand side figure shows the results from midrapidity compared to the corresponding theoretical model estimations for pp collisions at \s $=$ 13 TeV .