6,395 total progeny records from 3,253 dairy contemporary groups ( 112,066 herdmate records from 3,245 dairy contemporary groups)
1,483 progeny ( 11,107 herdmates) born to heifers 1,411 progeny ( 30,367 herdmates) born to 2nd parity dam 3,501 progeny ( 70,592 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 96.0%, FR: 3.2%, JE: 0.1%, NR: 0.0%, OTHER: 0.2%	HO: 89.3%, FR: 7.8%, JE: 0.6%, NR: 0.1%, OTHER: 0.7%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.8% 3.1% 3.1%	7.5% 2.9% 3%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	23.4% 23.7% 23.3%	20.8% 20.6% 20.5%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	42.6kg 42.4kg 42.1kg	41.8kg 41.7kg 41.6kg