SELECT t1.job, fym, first_year_cnt, sym, second_year_cnt FROM (SELECT job, SUBSTR(date, 1, 7) AS fym, SUM(num) AS first_year_cnt FROM resume_info WHERE YEAR(date) = 2025 GROUP BY job, fym) t1 JOIN (SELECT job, SUBSTR(date, 1, 7) AS sym, SUM(num) AS second_year_cnt FROM resume_info WHERE YEAR(date) ...