The pattern is only given for two sizes: 1st and 2nd. The magazine does not say what size would fit a given bust size.

From the diagram in the magazine, the measurements of the ACTUAL garment are, for the 2 sizes, as follows:

1st Size (2nd Size):
Bust: 48 (51)cm / 19 (20)“
Length: 56 (58)cm / 22 (23)”
Neck opening width: 14cm (one size) / 5.5” (one size)
Sleeve length: 34.5 (36)cm / 13.5 (14.5)“