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	    const openInput = '<input type="checkbox" disabled ';

            $table->editColumn('intercambio_aeronaves', function ($row) {
                return openInput . ($row->intercambio_aeronaves ? 'checked' : null) . '>';
            });
            $table->editColumn('insurance', function ($row) {
                return openInput . ($row->insurance ? 'checked' : null) . '>';
            });
            $table->editColumn('fuel', function ($row) {
                return openInput . ($row->fuel ? 'checked' : null) . '>';
            });
            $table->editColumn('crew', function ($row) {
                return openInput . ($row->crew ? 'checked' : null) . '>';
            });
            $table->editColumn('maintenance', function ($row) {
                return openInput . ($row->maintenance ? 'checked' : null) . '>';
            });
            $table->editColumn('hangarage', function ($row) {
                return openInput . ($row->hangarage ? 'checked' : null) . '>';
            });
            $table->editColumn('logistics', function ($row) {
                return openInput . ($row->logistics ? 'checked' : null) . '>';
            });