SFR_norm vs. X-ray luminosity. SFR_norm and L_X are the median values of our binned measurements, in bins of L_X, with 0.25 dex width. Errors are calculated using bootstrap resampling by performing 1000 resamplings with replacement at each bin. The dashed horizontal line indicates the SFR_norm value (=1) for which the SFR of AGN is equal to the SFR of star-forming galaxies. SFR_norm values are similar in overlapping L_X regardless of redshift. AGN host-galaxies have SFR that is below or similar to the SFR of MS galaxies at L_{X, 2−10 keV} < 10⁴⁴ erg s⁻¹. At higher X-ray luminosities, SFR_norm increases at both redshift intervals.