6,545 total progeny records from 4,080 dairy contemporary groups ( 168,905 herdmate records from 4,058 dairy contemporary groups)
1,431 progeny ( 13,279 herdmates) born to heifers 1,257 progeny ( 42,749 herdmates) born to 2nd parity dam 3,857 progeny ( 112,877 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 91.8%, FR: 5.4%, JE: 0.5%, NR: 0.2%, OTHER: 0.6%	HO: 80.7%, FR: 13.4%, JE: 1.9%, NR: 0.5%, OTHER: 1.4%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	7.1% 2.8% 2.8%	7.2% 2.7% 2.8%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	20.8% 21.6% 21.3%	19.6% 19.6% 20%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.8kg 41.8kg 41.7kg	41.3kg 41.4kg 41.5kg