2,649 total progeny records from 1,463 dairy contemporary groups ( 73,008 herdmate records from 1,458 dairy contemporary groups)
579 progeny ( 5,185 herdmates) born to heifers 505 progeny ( 18,218 herdmates) born to 2nd parity dam 1,565 progeny ( 49,605 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 91.8%, FR: 6.0%, JE: 0.2%, NR: 0.1%, OTHER: 0.8%	HO: 77.3%, FR: 18.0%, JE: 1.1%, NR: 0.4%, OTHER: 1.3%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.2% 2.8% 2.9%	7% 2.7% 2.8%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	20.1% 19.1% 20.7%	20.4% 20.4% 20.4%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.5kg 41.3kg 41.3kg	41.2kg 41.2kg 41.3kg