Selection of our diverse sample of LyC leakers (pink) from the Izotov et al. (2022, green) and LzLCS+ (black; Izotov et al. 2016a,b, 2018a,b, 2021; Wang et al. 2019; Flury et al. 2022a) samples. The x- and y- axis show the redshift and LyC escape fraction derived in the literature from fitting the COS UV spectrum, respectively (see Sect. 2.1). The triangle symbols show the $f_{\mathrm{esc}}^{\mathrm{LyC}}$ upper limits for the different samples. The dashed and dotted lines indicate the redshift corresponding to the wavelength cutoff of KCWI (λ = 3500 Å) and LRS2 (λ = 3650 Å), respectively. We show the redshift and $f_{\mathrm{esc}}^{\mathrm{LyC}}$ distributions at the top and right of the figure, respectively.