กี่ฤดูกาลที่มีการข้ามไป?ไม่จำเป็นต้องใช้ตารางทั้งหมด
how many seasons has ott been the skip ?It is not neccessary to use all the tables.
 table_202_52:  id [ number]  "season" [ text]  "skip" [ text]  "third" [ text]  "second" [ text]  "lead" [ text] 
SELECT COUNT("season") FROM table_202_52 WHERE "skip" = 'mirjam ott'