Counting and Reporting Attempts to LMS (SABA)

Hello, 

I saw variations on this question from a couple of years ago, but nothing recent and nothing that exactly matched what I was looking for. 

There are 2 quizzes in my course (QuizA and QuizB).

The completion requirement is dependent on tracking and reporting on QuizB.
However, I want to report how many times each user attempted QuizA (but I don't care about scores).  

I can do this by setting up a variable of "Attempts"  and a trigger which adjusts the number of attempts each time the learner clicks the final question's "submit" button. 

But how do I send this variable to the LMS?
How about if the LMS is Saba?