Cumulative XP totals for advancement

[Morrus]

As you know, you spend XP on advancement, reducing your XP total as you spend them. A skill rank or attribute rank costs 3 times the rank, and each must be purchased before the next can be (i.e. to go from STR 6 to STR 8, you have to pay for the costs of STR 7 and STR 8). Same with grades, although the cost there 10 times the grade you're purchasing (grade 6 costs 60 XP, for example).

The table below shows those figures cumulatively (i.e. how much you'll have spent in total):

Rank	Skill/Attribute	Grade
1	3	-
2	9	-
3	18	-
4	30	-
5	45	-
6	61	60
7	82	130
8	106	210
9	133	300
10	163	400
11	196	510
12	232	630
13	271	760
14	313	900
15	358	1050