Table 2. Number of national bull evaluations used in the Interbull test 
evaluation for Female Fertility traits for Holstein (September 2006).
Traits
Country T1 = HC T2 = CR T3 = C1 T4 = C2 T5 = IT

BEL 399 398
CHE 570 653
CHR 869 903
ESP 1146 1146
GBR 3011 3016
IRL 1127 1127
ISR 700
ITA 5344 5701 5411
NLD 8537 8528 8072
NZL 3826 4102 4102
USA 22186 22182

Across Country 19146 48456 45454