11-year running mean weighted Ap and F_10.7 indices along with (δf_oF₂)_11y, (δf_oF₁)_11y, (δh_mF₂)_11y, and retrieved (δTex)_11y, ([O]₂₀₀)_11y, ([O]/[N₂]₂₀₀)_11y long-term variations at Rome. Curves – polynomial approximations. Numbers are given to identify the ups and downs with the corresponding downs/ups in the Ap index long-term variations. Straight line is the linear trend in (δf_oF₂)_11y estimated over the (1962–2010) period.