{"text_format":"dbase-jsonl-2026-09-30","columns":[{"name":"AGE","type":"character","width":30},{"name":"POP1","type":"number","width":15,"decimals":0}],"n_rows":5,"rows_kept":5,"cut":false,"deleted_skipped":0,"read_ended":"whole","bounds":"16MiB/16384/4096/first_that_fit","version":"dbase_level_three","encoding_class":"enc_absent","reader":"statdb_count/9"}
["0-19",7333587]
["20-39",7713588]
["40-59",6668397]
["60-99+",3658375]
["Total",25373947]