1786782837O:29:"Illuminate\Support\Collection":2:{s:8:"*items";a:1:{i:0;a:3:{s:5:"group";s:19:"facture_energetique";s:5:"label";s:21:"Facture énergétique";s:5:"items";O:29:"Illuminate\Support\Collection":2:{s:8:"*items";a:2:{i:0;a:4:{s:8:"col_name";s:13:"montant_euros";s:5:"label";s:7:"Montant";s:4:"unit";s:3:"€";s:10:"header_csv";s:13:"Montant (€)";}i:1;a:4:{s:8:"col_name";s:12:"contribution";s:5:"label";s:12:"Contribution";s:4:"unit";s:1:"%";s:10:"header_csv";s:16:"Contribution (%)";}}s:28:"*escapeWhenCastingToString";b:0;}}}s:28:"*escapeWhenCastingToString";b:0;}