Bloggers, How Much Do You Make From Google Adsense Monthly?

Let us learn from each other. I would like bloggers to share how much they make and which niche they are in, so we can all learn from each other. I don't make much from blogging yet, that is why I have another publishing hustle on the side. I make just an average of $12 monthly from my rap blog. I would love to make more...at least like $150 a month. How can I do that please.