Self-normalized prompt (left) and non-prompt (right) \jpsi yields with $\pt>1$ \GeVc as a function of self-normalized charged-particle multiplicity at midrapidity from PYTHIA 8 simulations with different settings . The yields are shown separately for the INEL$>$0 (full) and V0M 0-0.1\% (hashed) event classes. Lower panels show the ratios to the expectation from a linear increase.