Horizontal to vertical table

I have this query

SELECT quiz_id, COUNT(case when options LIKE '%question_id_8":"1%' then 1 else null end) as 'answered 1',
COUNT(case when options LIKE '%question_id_8":"2%' then 1 else null end) as 'answered 2',
COUNT(case when options LIKE '%question_id_8":"3%' then 1 else null end) as 'answered 3',
COUNT(case when options LIKE '%question_id_8":"4%' then 1 else null end) as 'answered 4',
COUNT(case when options LIKE '%question_id_8":"5%' then 1 else null end) as 'answered 5',
COUNT(case when options LIKE '%question_id_8":"6%' then 1 else null end) as 'answered 6',
COUNT(case when options LIKE '%question_id_8":"7%' then 1 else null end) as 'answered 7',
COUNT(case when options LIKE '%question_id_8":"8%' then 1 else null end) as 'answered 8'
FROM wp_aysquiz_reports
WHERE quiz_id = 2;

and I have this result

I have this as a result

How can I make it like this:

Answered 1    7
Answered 2    3
Answered 3    1
Answered 4    1
Answered 5    1
Answered 6    1
Answered 7    1
Answered 8    0