828 total progeny records from 553 dairy contemporary groups ( 25,047 herdmate records from 550 dairy contemporary groups)
200 progeny ( 2,110 herdmates) born to heifers 203 progeny ( 6,259 herdmates) born to 2nd parity dam 425 progeny ( 16,678 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 93.3%, FR: 5.1%, JE: 0.4%, NR: 0.1%, OTHER: 0.5%	HO: 83.2%, FR: 12.6%, JE: 1.8%, NR: 0.2%, OTHER: 0.8%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.4% 2.7% 2.6%	6.9% 2.7% 2.7%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	20% 21.4% 21.1%	21.3% 22.4% 21.4%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41kg 41kg 40.9kg	41.2kg 41.2kg 41.1kg