79 total progeny records from 36 dairy contemporary groups ( 1,111 herdmate records from 36 dairy contemporary groups)
15 progeny ( 48 herdmates) born to heifers 12 progeny ( 308 herdmates) born to 2nd parity dam 52 progeny ( 755 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 28.8%, FR: 69.2%, JE: 0.2%, NR: 0.0%, OTHER: 0.3%	HO: 44.2%, FR: 49.5%, JE: 0.0%, NR: 0.0%, OTHER: 0.6%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.8% 2.9% 2.7%	7.3% 2.6% 2.8%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	0% 0% 0%	0% 0% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42kg 42.2kg 41.6kg	42.1kg 42.2kg 42.3kg