Logarithm of ρ_* in solar masses per cubic megaparsec for the SFGs as a function of redshift up to z = 2. The filled black circles are our results from the integration of the SMFs for all masses. The open black circles are the same, but integrated only up to log(M_*[M_⊙]) = 9, in order to sample only the low-mass galaxy regime. The dotted lines represent the parametric fit by Ilbert et al. (2013). The pink one is the fit for the full population of galaxies (ELGs and quiescent) of Ilbert et al. (2013), and the grey one is the fit for all ELGs from the authors indicated in the legend. Shaded areas were calculated as is indicated in Fig. 4. The open red circles represent data from Sobral et al. (2014) and Pérez-González et al. (2008). The remaining symbols and colour coding are reported in the legend.