What this is
Share of a set's cards that sit above the printed set number (secret/illustration rares), from kept printed/total pairs.
The values
- 1999-2002: 0.81
- 2003-2010: 4.25
- 2011-2017: 6.58
Some detail is too fine to show here; it is kept in the trainer’s notes.
Where it comes from
Our calculation from other figures in the trainer’s notes:
Show the working
- (9112-8681)/9112 = 4.73% (sums of sum_total and sum_printedTotal 1999-2017)
- specials 2018-26: (1946-1385)/1946 = 28.83%
- Paldean Fates (245-91)/245 = 62.9%
- Black Bolt (172-86)/172 = 50.0%