How does the community count the penetration rate of 66 health articles?

This content involves two aspects: 1. The penetration rate of community residents who have received systematic education on 66 items of health, in short, as long as the respondents answer "yes" or "no", calculate the percentage of people who answer "yes" to the total number of people surveyed; 2. Because these 66 health projects are the knowledge of Changzhou's daily life, we all know that only some people do it for their own health certificates, while others think that such trivial things are idle and ignore the impact on health according to the standard of satisfying realistic desires. If you do this survey, you should make a table of these 66 items, answer "Yes" or "No" one by one, and then calculate the percentage of items that answer "Yes" to the total number of items.