Unable to fetch launch only polls of a meeting

Our requirement is to show poll percentage in our system admin can suppose set 10 polls in a meeting but in meeting host launch only 5 polls and students can answer the polls. Based on that we are calculating the percentage. currently we are hitting the API “/past_meetings/{meetingId}/polls” to get user wise responses. but the current fix we need the API to show only the polls which host launched during the meeting. There is one API “/meetings/{meetingId}/polls” and in response there is field “status”: “notstart”, and its remains notstart even if host launches the poll. So is it possible to do the thing which I am trying to do? or we need to relie on the total poll added and can’t distinguishes between add and launch.