Profiles of (from top to bottom) radial three-velocity v^r, isotropic-equivalent mass-outflow rate ﹩{\dot{M}}_{{\rm{iso}}}﹩, magnetization σ, and isotropic-equivalent electromagnetic power ﹩{\dot{E}}_{{\rm{EM}}}﹩ in the magnetar outflow as a function of polar angle θ, as determined through a sphere of radius r = 500 km from 2D slices time-averaged over an interval ∼5 ms after the wind has achieved a quasisteady state.