CBP data indicates that there are more establishments categorized as health care and social assistance businesses with between one and four employees in 8904 than in any other category.
The following table shows how many professional, scientific and technical services businesses with between one and four employees were in 8904 during the period from 2012 to 2016.
Professional, scientific and technical services businesses with between one and four employees in 8904 (2012-2016)
Year
Total businesses
2012
34
2013
38
2014
36
2015
35
2016
31