You can use the split by attribute and end up with a separate table for each value.  

I like Rayo's suggestion though, except statist doesn't quite work like I thought it did.   
It does give a count of unique values but doesn't help with what those values are.  
Another software might add a count field and allow you to export it to CSV or some spreadsheet format.  

![statst][1]   

My suggestion for the split layer by attribute is in the vector management tools  

![management too][2]  

![split][3]  

Split your data on any 1 field and you will have your counts. 
Way more inelegant than ship.ship's solution


  [1]: https://i.sstatic.net/ZYPJo.png
  [2]: https://i.sstatic.net/u1o4P.png
  [3]: https://i.sstatic.net/rw6RS.png