Loopring's Swap Token Column displays not enough information

[sakirma]

Summary

Currently it shows that Loopring (see image) cost 0.39 dollar cent for each swaps. Which is not the problem, but swapping through orderbook on the platform can cost the end user nothing. They could even earn additional money by using this feature.

What I expect

Would be nice if we could optionally show additional information within the Swap Token column for each Protocol. Just like how l2Beat.com shows more information for each protocol.

So in this case for Loopring, the swap cell will be seperated in two different columns: |$0.39 / $-0.20(through orderbook)|