Long-term evolution of activity indices and large-scale magnetic field topology for all our stars. Each panel corresponds to a star and contains the time series of |B_l| (top), S-index (middle) and large-scale topology reconstructed with ZDI (bottom). In the |B_l| and S-index panels, the epoch-averaged values are shown as grey diamonds, and they are connected by a solid grey line. In the topology panels, the symbol size, colour, and shape encode the ZDI average field strength, poloidal or toroidal energy fraction, and axisymmetry, respectively, as is illustrated in the side bar.