{"mapId":"usa_counties_pr","name":"Puerto Rico counties","totalFeatureCount":78,"columns":["fid","Name","STATE","COUNTYNAME","FIPS","CWA","TIME_ZONE","FE_AREA","CARTO_REGION"],"rows":[["8","Anasco","PR","Anasco","72011","SJU","V","","State"],["9","Arroyo","PR","Arroyo","72015","SJU","V","","State"],["10","Barceloneta","PR","Barceloneta","72017","SJU","V","","State"],["11","Barranquitas","PR","Barranquitas","72019","SJU","V","","State"],["12","Bayamon","PR","Bayamon","72021","SJU","V","","State"],["13","Caguas","PR","Caguas","72025","SJU","V","","State"],["14","Canovanas","PR","Canovanas","72029","SJU","V","","State"],["15","Cayey","PR","Cayey","72035","SJU","V","","State"],["16","Ceiba","PR","Ceiba","72037","SJU","V","","State"],["17","Ciales","PR","Ciales","72039","SJU","V","","State"]],"rowCount":10,"columnCount":9}