So I did some looking into this and it seems that the exp tables are a cross. For the base exp, this server is using the Classic exp progression, but for job exp it is using the Renewal job exp progress.
Anybody know why this is the case?
To put in perspective:
Lvl 50, job 39
I kill 1 wolf with VIP and get the following exp: 575 base, 348 job. This equates to 0.5% base and 0.8% job.
Going off of online information, the base exp required under classic's exp table to go from 50 to 51 is 115,254 exp. 575 exp is about 0.5%.
For renewal job exp charts, to go from job 39 to 40 requires 46,180 job exp. 348 job is close to 0.8%.