Erratum: The $e^{+}{e}^{-}\to 2({\pi }^{+}{\pi }^{-}){\pi }^0$, $2({\pi }^{+}{\pi }^{-})\eta$, $K^{+}{K}^{-}{\pi }^{+}{\pi }^{-}{\pi }^0$ and $K^{+}{K}^{-}{\pi }^{+}{\pi }^{-}\eta$ cross sections measured with initial-state radiation [Phys. Rev. D 76, 092005 (2007)]