To speed up the calculations, we employed the RI approximation throughout, including its variant for double hybrid functionals, and the RIJCOSX approximation was employed for the global hybrid and range-separated hybrid functionals. For comparison, we have also included the post-Hartree-Fock methods CIS and CIS(D). The performance of each approach was assessed by calculation of the mean error (ME), the mean absolute error (MAE), and the absolute maximum error (MAXE) to the experimental reference values.