CREATE TABLE table_204_988 (id DECIMAL, "responsible minister ( s ) " TEXT, "crown entities" TEXT, "monitoring department ( s ) " TEXT, "category / type" TEXT, "empowering legislation" TEXT)

which responsible minister has the top number of empowering legislations ?
SELECT "responsible minister(s)" FROM table_204_988 GROUP BY "responsible minister(s)" ORDER BY COUNT("empowering legislation") DESC LIMIT 1
SELECT "responsible minister(s)" FROM "table_204_988" GROUP BY "responsible minister(s)" ORDER BY COUNT("empowering legislation") DESC NULLS LAST LIMIT 1