{"MX":[{"Change":"Change of subdivision category from federal district to federal entity; Update List Source.","Date Issued":"2022-11-29","Description of Change":"","Source":"Online Browsing Platform (OBP) - https://www.iso.org/obp/ui/#iso:code:3166:MX."},{"Change":"Typographical correction of MX-CMX; update List source.","Date Issued":"2017-11-23","Description of Change":"","Source":"Online Browsing Platform (OBP) - https://www.iso.org/obp/ui/#iso:code:3166:MX."},{"Change":"Change of subdivision code from MX-DIF to MX-CMX; change of name of MX-CMX, MX-COA, MX-MIC, MX-VER; addition of local variation of MX-COA, MX-MIC, MX-VER; update list source.","Date Issued":"2016-11-15","Description of Change":"","Source":"Online Browsing Platform (OBP) - https://www.iso.org/obp/ui/#iso:code:3166:MX."},{"Change":"Update List Source.","Date Issued":"2015-11-27","Description of Change":"","Source":"Online Browsing Platform (OBP) - https://www.iso.org/obp/ui/#iso:code:3166:MX."},{"Change":"Update List Source.","Date Issued":"2014-11-04","Description of Change":"","Source":"Online Browsing Platform (OBP) - https://www.iso.org/obp/ui/#iso:code:3166:MX."}]}