215 total progeny records from 84 dairy contemporary groups ( 4,842 herdmate records from 84 dairy contemporary groups)
93 progeny ( 870 herdmates) born to heifers 92 progeny ( 1,082 herdmates) born to 2nd parity dam 30 progeny ( 2,890 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 90.1%, FR: 8.0%, JE: 1.0%, NR: 0.0%, OTHER: 0.4%	HO: 77.8%, FR: 17.6%, JE: 2.6%, NR: 0.2%, OTHER: 0.8%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.7% 2.8% 2.7%	6.7% 2.6% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	19.2% 19.2% 19.5%	19.8% 19.3% 19.7%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41kg 41.1kg 42.1kg	40.9kg 40.8kg 41.5kg