About throughput

You are comparing the value of 208 K which is all ingress traffic on all interfaces

with a Value of 28K that something IN and something OUT.

What are you trying to do? I don't think adding things will give you something that you'll expect.
That's because of  different things that affect the throughput. See below.

Have a look at the number of packets IN and packets OUT. You will see that you have more than twice the number of packets coming in than going out. 

I don't think it works that way. you have throughput in and throughput out.

Also be aware of different options that affect the throughput, like oneconnect, HTTP cache, compression, irules

https://support.f5.com/csp/article/K9077