shows that the corresponding degenerated transitions are governed by high values of these indexes. They are thus assigned to plasmon-like states. We notice however that the collectivity index value associated to the band decreases when the fraction of EXX into the global-hybrid approximation increases. It means that the addition of EXX in the global range tends to relocalize the excitation on a specific configuration of the excitation wavefunction, increasing therefore the single-particle character of the transition. At larger energies, the superatomic character and collectivity indexes are slightly lower. The excitations belong thus to interband states.