20,748 total progeny records from 10,344 dairy contemporary groups ( 393,584 herdmate records from 10,277 dairy contemporary groups)
4,512 progeny ( 30,024 herdmates) born to heifers 4,140 progeny ( 102,396 herdmates) born to 2nd parity dam 12,096 progeny ( 261,164 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 90.1%, FR: 6.9%, JE: 0.3%, NR: 0.2%, OTHER: 0.7%	HO: 80.0%, FR: 14.5%, JE: 1.4%, NR: 0.5%, OTHER: 1.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.1% 2.7% 2.7%	7.4% 2.8% 2.9%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	16.5% 16.3% 17.9%	19.8% 19.6% 20.1%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41kg 41.2kg 41.1kg	41.1kg 41.2kg 41.4kg