CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in 91101 than in any other category.
The following table shows how many information businesses with between one and four employees were in 91101 during the period from 2012 to 2016.
Information businesses with between one and four employees in 91101 (2012-2016)
Year
Total businesses
2012
24
2013
24
2014
20
2015
30
2016
28