"It is disappointing," said Dr. Jennifer Foltz, a pediatrician who helped compile the report.
DuPont collated data from car markets around the globe to compile the report, now in its 57th year.
Bob Sturm, the managing partner in the Melville office of PricewaterhouseCoopers, which helped compile the report, attributed the fall-off to business cycles and the decline in technology spending.
The authors interviewed more than 700 witnesses to compile the report and said they had referred potential violations to the appropriate authorities.
Commenting on the ADP figures, Mark Zandi, chief economist of Moody's Analytics, which helps compile the report, said: "Job growth moderated in March.
YouGov used data from their YouGov Profiles, which track individuals' tastes in brands, media and online behaviour to compile the report.
Mark Zandi, chief economist of Moody's Analytics which helps compile the report, said: "Job growth is strong, but slowing from the torrid pace of recent months.
To compile the report, I went through documents released under Right to Information laws (Queensland's version of freedom of information), expenses claims, ministerial diary entries, news reports, lobby register entries, documents tabled in parliament and political funding disclosures.
Using information from the A320 pilot, as well as radar photographs and video recordings, to compile the report, the UKAB gave the incident an A rating - meaning that there had been "a serious risk of collision".
