Top row: time series of the LSD Stokes V profiles from 2007.67 (top left), 2008.71 (top centre) and 2009.54 (top right). Bottom row: time series of the LSD Stokes V profiles for the epochs 2010.62 (bottom left), 2011.67 (bottom centre) and 2013.68 (bottom right). The black line represents the observed Stokes V spectra and the red line represents the fit to the spectra. Rotational cycle is shown to the right and 1σ error bars for each observations is shown to the left for each plot.