# Figure 18

 Top: the $p_{\mathrm{T}}/n_{q}$ dependence of the double ratio of $v_{4}^{\mathrm{sub}}/n_{q}$ for $\mathrm{K}^{\pm}$ and p+$\overline{\mathrm{p}}$ relative to a fit to $v_{4}^{\mathrm{sub}}/n_{q}$ of $\pi^{\pm}$ for Pb-Pb collisions in various centrality intervals at $\sNN$. Bottom: the same for $v_{5}^{\mathrm{sub}}/n_{q}$.