Well okay then...
Forgive my ignorance but I genuinely don't know why it was a problem to ask that question.
Is it because load factors/passenger numbers are figures pilots would not know about? Or are you saying load factors are confidential?
If the latter, I found all my numbers by just Google searching. It seems load factors are available publicly in the annual reports of airlines.
All I really wanted to know was an estimate, or an average, simply for my own curiosity.
However, if the question is out of bounds; perhaps my other questions can at least be answered?