135 total progeny records from 108 dairy contemporary groups ( 1,981 herdmate records from 108 dairy contemporary groups)
32 progeny ( 238 herdmates) born to heifers 40 progeny ( 617 herdmates) born to 2nd parity dam 63 progeny ( 1,126 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 99.4%, FR: 0.5%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%	HO: 95.8%, FR: 3.1%, JE: 0.6%, NR: 0.1%, OTHER: 0.1%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.7% 2.8% 2.8%	7.9% 3.3% 3.3%

	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	0kg 39.4kg 43kg	0kg 42.5kg 43.2kg