{"text_format":"dbase-jsonl-2026-09-30","columns":[{"name":"YEAR","type":"character","width":9},{"name":"TOTAL","type":"number","width":9,"decimals":0}],"n_rows":2,"rows_kept":2,"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"}
["1960-1976",3100000]
["1981-1990",5100000]