I will post a link that you can use to look up by school, the # of transfer applicants and # admits to the UC’s by year.
For 2015-2016, there were 57 applicants from CSUN and 6 admits.
If you look up a local CCC like Pierce College, there were 514 applicants and 339 admitted.
http://universityofcalifornia.edu/infocenter/admissions-source-school
Just something to think about.
Good Luck and thank you for the explanation which was not needed but it shows that you have a good head on your shoulders and will succeed where ever you end up.