Diagram comparing Σ_SFR and f_esc for galaxies at 4 < z < 10 with an estimate of f_esc(top). The lines, shaded areas, and markers are the same as in Fig. 2. sSFR versus f_esc for this NIRSpec sample is shown in the bottom panel. The orange diamonds represent strong LyC leaking candidates according to Flury et al. (2022), as highlighted in Fig. 5. The two galaxies for which we detect outflow signatures in their H-grating spectra from GLASS are shown as big darkred stars. The sample representative error of 0.3 dex on f_esc is added below the legend. We include with blue empty squares the LzLCS sample of 66 galaxies at 0.2 < z < 0.4, with measurements (including direct estimates of f_esc) performed by Flury et al. (2022).