Comparison between the [Ce/Fe] (left) and [Yb/Fe] abundances (middle) derived in this work and [Eu/Fe] abundances (right) from Forsberg et al. (2019). The stellar populations are indicated by colour and shape (see the legend), with the s-process-enhanced stars in yellow. The percentage of contribution from the s-process from Prantzos et al. (2020) is indicated in the top-left corner of each plot. The running mean with a 1σ error (grey) has a running box with a size of eight stars, roughly 25% of the sample size. In the lower-right corner of the [Eu/Fe] plot, the typical uncertainty from Forsberg et al. (2019) is indicated. Dashed grey lines going through [0,0] indicate the solar value.