Query: open_pull_request_1_year_count

select
  '> 1 Year' as label,
  count(p.*) as value
from
  github_my_repository r
  join github_pull_request p on p.repository_full_name = r.name_with_owner
where
  p.state = 'OPEN'
  and p.created_at <= now() - '1 year' :: interval;