The fraction of galaxies containing radio-AGN with luminosities greater than 10²⁴ W Hz⁻¹ as a function of mass for three redshift bins: 0.4 < z < 0.8 (blue circles), 0.8 < z < 1.2 (orange circles) and 1.2 < z < 2.25 (red circles). We see no evolution between our redshift bins. This is in good agreement with previous studies by Best et al. (2005) at 0.03 < z < 0.1 (black dashes) and Simpson et al. (2013) at 0.4 < z < 0.8 (blue triangles) and 0.8 < z < 1.2 (orange triangles). Our low-mass radio-AGN fraction is elevated at all redshifts compared to previous studies, which may be due to differences in how we select our radio-AGN samples.