29,901 total progeny records from 9,754 dairy contemporary groups ( 723,435 herdmate records from 9,722 dairy contemporary groups)
5,349 progeny ( 47,007 herdmates) born to heifers 5,521 progeny ( 174,553 herdmates) born to 2nd parity dam 19,031 progeny ( 501,875 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 55.8%, FR: 35.2%, JE: 5.2%, NR: 1.3%, OTHER: 1.3%	HO: 61.1%, FR: 21.5%, JE: 12.2%, NR: 1.5%, OTHER: 1.9%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6% 2.4% 2.4%	6.3% 2.5% 2.5%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	19.7% 19.7% 19.1%	17.7% 17.5% 17.9%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.8kg 40.7kg 40.8kg	40.2kg 40.2kg 40.3kg