https://data.custudy.org/resources.html 2026-10-28T00:27:26.974Z https://data.custudy.org/data_raw/KOSIS/인구/주민등록인구현황/주민등록인구현황.html 2026-10-28T00:25:41.121Z https://data.custudy.org/index.html 2026-10-28T00:27:56.592Z https://data.custudy.org/data_raw/KOSIS/보건/생명표/생명표.html 2026-10-28T00:26:00.154Z https://data.custudy.org/data_raw/R-One/작성통계/부동산거래현황/아파트매매거래현황.html 2026-10-28T00:26:33.526Z