insert into Energy_Class (energy_range_name, min_beam_energy, max_beam_energy) values ("psi(2S)",1.8300000000000001,1.8500000000000001);
insert into Energy_Class (energy_range_name, min_beam_energy, max_beam_energy) values ("psi(2S)-off",1.8300000000000001,1.839);
insert into Energy_Class (energy_range_name, min_beam_energy, max_beam_energy) values ("psi(2S)-on",1.839,1.8500000000000001);
insert into Energy_Class (energy_range_name, min_beam_energy, max_beam_energy) values ("psi(3770)",1.8799999999999999,1.8919999999999999);
