CBP data indicates that there are more establishments categorized as retail trade businesses with between one and four employees in 99901 than in any other category.
The following table shows how many arts, entertainment and recreation businesses with between one and four employees were in 99901 during the period from 2012 to 2016.
Arts, entertainment and recreation businesses with between one and four employees in 99901 (2012-2016)
Year
Total businesses
2012
20
2013
18
2014
17
2015
20
2016
17