We have a table of around 75 keywords/phrases/concepts. They are divided by sub-categories of our niche which is in self improvement.
We'd like you to do keyword research and analysis on that list and expand it to at least 300 keywords. We want to also have the average monthly search volume for each keyword, so we know what to prioritize.
Please let us know what your budget would look like. Note that you won't be starting from scratch, we already have at least 75 done.