{"codelist_number":259,"code_value":"m","description_en":"Monthly","description_fr":"Mensuel","description_es":"Mensual","notes_en":"Once every month, or approximately twelve times per year","notes_fr":"Tous les mois ou environ 12 parutions par an","notes_es":"Una vez al mes, o aproximadamente doce veces al año","introduced_in_issue":60,"modified_in_issue":null,"deprecated_in_issue":null}