As a full member, I received a total of 1300$ in my last campaig and it lasted for almost 3 months including the distribution of token.
Actually, if you have a higher rank you can gain much income than other members. And there are lot of ways to earn money from bounty campaign and as of now I learn a lot from it. In addition, you can really participate in many campaign but you need to wait more time because most of the campaign are now are very long and you need to be patience.