Curiosity got to me so I did a little math to fill in some gaps with GUESSTIMATES until confirmed information is available.
Taking Levels 100, 101, 102, 105 and 106 then applying a little math the GUESSTIMATES for L103 and L104 of 3,024,745 and 3,277,261 based on the increment pattern. As GUESSES, take them with an appropriate grain of salt .Probably the size of a golf ball! For the record, I found L102 is 2,772,424 in another thread
Anyway, for what it is worth as a discussion point until someone posts the correct numbers! And I'll be as curious as anyone to see how close I got these.
Update: Thank you to MisterSpock, currently at L102 heading for L103, that L103 is 3,024,740. Only off by 5 on my guesstimate, not bad over 3M+ I suppose. And now another data point is known! :-)