From the Knit Rowan website:
Knit this mens intarsia sweater from Rowan Knitting and Crochet Magazine 56, a design by Lisa Richardson using the beautifully soft, traditionally spun Rowan Fine Tweed (Wool). With cable saddle shoulders and tartan pattern body, this knitting pattern is for the experienced knitter.

Finished chest width dimensions:
51.5: 54.5: 57.5: 61: 62.5: 65.5: 68.5 cm
20½: 21½: 22½: 24: 24½: 26: 27 inches

Yarn Information:
A - Dent 373
11, 12, 14, 15, 16, 17 skeins
1078, 1176, 1372, 1470, 1568, 1666 yards

B - Nidd 382
2, 2, 3, 3, 3, 3, 3 skeins
196, 196, 294, 294, 294, 294, 294 yards

C - Leyburn 383
1, 2, 2, 2, 2, 2, 2 skeins
98, 196, 196, 196, 196, 196, 196 yards

D - Bainbridge 369
2, 2, 2, 2, 2, 2, 2 skeins
196, 196, 196, 196, 196, 196, 196 yards

E - Hubberholme 370
2, 3, 3, 3, 3, 3, 3 skeins
196, 294, 294, 294, 294, 294, 294 yards

F - Skipton 379
1, 1, 1, 1, 2, 2, 2 skeins
98, 98, 98, 98, 196, 196, 196 yards

G - Keld 363
1, 1, 1, 1, 1, 1, 1 skein
98, 98, 98, 98, 98, 98, 98 yards