Pcoicop
GET /pcoicop/2009/
https://classification.psa.gov.ph/pcoicop/2009/all", "{version}/divisions": "https://classification.psa.gov.ph/pcoicop/2009/divisions", "{version}/groups": "https://classification.psa.gov.ph/pcoicop/2009/groups", "{version}/class": "https://classification.psa.gov.ph/pcoicop/2009/class", "{version}/sub-class": "https://classification.psa.gov.ph/pcoicop/2009/sub-class", "{version}/item": "https://classification.psa.gov.ph/pcoicop/2009/item", "{version}/subitem": "https://classification.psa.gov.ph/pcoicop/2009/subitem" }{ "{version}/pcoicop_list": "