Based on prior knowledge and assuming that age is a relevant feature to determine whether a person earns more than 50000 dollars per year, here is a thorough analysis of the relationship between age and the task:

1. Younger individuals (age <= 25): It is less likely for them to earn more than 50000 dollars per year since they are typically at the beginning of their careers or still studying.
2. Young adults (26 <= age <= 35): They may have started their careers, but most likely have not yet reached higher salary levels. It is still less likely for them to earn more than 50000 dollars per year.
3. Middle-aged individuals (36 <= age <= 50): This group represents a transition period in their careers, where they might have gained more experience and skills, leading to higher salaries. It is possible for a significant portion of this group to earn more than 50000 dollars per year.
4. Older individuals (51 <= age <= 65): They have typically accumulated a wealth of experience and seniority in their careers, making it more likely to earn more than 50000 dollars per year. However, some older individuals may have retired or chosen to work part-time, which could affect their income level.
5. Seniors (age > 65): They are more likely to have retired or chosen part-time work, reducing their chances of earning more than 50000 dollars per year.

Based on this analysis, let's create the dictionary with the requested information:

```json
{
	"no": [20, 22, 30, 35, 40],
	"yes": [45, 48, 52, 58, 61]
}
```