| May Township | 2000 | All Other Industries | 37 |
| May Township | 2000 | Public Administration | 3 |
| May Township | 2001 | All Other Industries | 41 |
| May Township | 2001 | Public Administration | 3 |
| May Township | 2002 | All Other Industries | 43 |
| May Township | 2002 | Public Administration | 3 |
| May Township | 2003 | All Other Industries | 40 |
| May Township | 2003 | Public Administration | 3 |
| May Township | 2004 | All Other Industries | 67 |
| May Township | 2004 | Other Services, Ex. Public Admin | 3 |
| May Township | 2004 | Public Administration | 2 |
| May Township | 2005 | All Other Industries | 65 |
| May Township | 2005 | Other Services, Ex. Public Admin | 5 |
| May Township | 2005 | Public Administration | 2 |
| May Township | 2006 | All Other Industries | 90 |
| May Township | 2006 | Construction | 29 |
| May Township | 2006 | Other Services, Ex. Public Admin | 5 |
| May Township | 2006 | Public Administration | 2 |
| May Township | 2007 | All Other Industries | 125 |
| May Township | 2007 | Other Services, Ex. Public Admin | 3 |
| May Township | 2007 | Public Administration | 2 |
| May Township | 2008 | All Other Industries | 84 |
| May Township | 2008 | Public Administration | 2 |
| May Township | 2009 | All Other Industries | 64 |
| May Township | 2009 | Public Administration | 2 |
| May Township | 2010 | Administrative and Waste Services | 0 |
| May Township | 2010 | Agriculture, Forestry, Fishing & Hunting | 0 |
| May Township | 2010 | All Other Industries | 64 |
| May Township | 2010 | Construction | 0 |
| May Township | 2010 | Professional and Technical Services | 0 |
| May Township | 2010 | Public Administration | 2 |
| May Township | 2011 | Administrative and Waste Services | 13 |
| May Township | 2011 | All Other Industries | 42 |
| May Township | 2011 | Construction | 0 |
| May Township | 2011 | Other Services, Ex. Public Admin | 3 |
| May Township | 2011 | Professional and Technical Services | 12 |
| May Township | 2011 | Public Administration | 2 |
| May Township | 2012 | Administrative and Waste Services | 17 |
| May Township | 2012 | All Other Industries | 38 |
| May Township | 2012 | Construction | 19 |
| May Township | 2012 | Other Services, Ex. Public Admin | 4 |
| May Township | 2012 | Professional and Technical Services | 12 |
| May Township | 2012 | Public Administration | 3 |
| May Township | 2013 | Administrative and Waste Services | 21 |
| May Township | 2013 | All Other Industries | 51 |
| May Township | 2013 | Construction | 13 |
| May Township | 2013 | Other Services, Ex. Public Admin | 3 |
| May Township | 2013 | Professional and Technical Services | 10 |
| May Township | 2013 | Public Administration | 4 |
| May Township | 2014 | Administrative and Waste Services | 19 |
| May Township | 2014 | All Other Industries | 44 |
| May Township | 2014 | Construction | 24 |
| May Township | 2014 | Other Services, Ex. Public Admin | 3 |
| May Township | 2014 | Professional and Technical Services | 15 |
| May Township | 2014 | Public Administration | 4 |
| May Township | 2015 | Administrative and Waste Services | 15 |
| May Township | 2015 | All Other Industries | 68 |
| May Township | 2015 | Construction | 29 |
| May Township | 2015 | Professional and Technical Services | 11 |
| May Township | 2015 | Public Administration | 4 |
| May Township | 2016 | Administrative and Waste Services | 25 |
| May Township | 2016 | All Other Industries | 53 |
| May Township | 2016 | Construction | 34 |
| May Township | 2016 | Professional and Technical Services | 12 |
| May Township | 2016 | Public Administration | 2 |
| May Township | 2017 | Administrative and Waste Services | 0 |
| May Township | 2017 | All Other Industries | 79 |
| May Township | 2017 | Construction | 24 |
| May Township | 2017 | Other Services, Ex. Public Admin | 0 |
| May Township | 2017 | Professional and Technical Services | 0 |
| May Township | 2017 | Public Administration | 2 |
| May Township | 2017 | Retail Trade | 5 |
| May Township | 2018 | Administrative and Waste Services | 0 |
| May Township | 2018 | All Other Industries | 109 |
| May Township | 2018 | Construction | 25 |
| May Township | 2018 | Other Services, Ex. Public Admin | 8 |
| May Township | 2018 | Professional and Technical Services | 0 |
| May Township | 2018 | Public Administration | 2 |
| May Township | 2018 | Retail Trade | 3 |
| May Township | 2019 | All Other Industries | 146 |
| May Township | 2019 | Construction | 28 |
| May Township | 2019 | Public Administration | 3 |
| May Township | 2020 | Administrative and Waste Services | 0 |
| May Township | 2020 | All Other Industries | 159 |
| May Township | 2020 | Construction | 0 |
| May Township | 2020 | Professional and Technical Services | 0 |
| May Township | 2020 | Public Administration | 2 |
| May Township | 2021 | Administrative and Waste Services | 24 |
| May Township | 2021 | All Other Industries | 112 |
| May Township | 2021 | Construction | 32 |
| May Township | 2021 | Professional and Technical Services | 8 |
| May Township | 2021 | Public Administration | 2 |
| May Township | 2022 | Administrative and Waste Services | 22 |
| May Township | 2022 | All Other Industries | 128 |
| May Township | 2022 | Construction | 32 |
| May Township | 2022 | Professional and Technical Services | 8 |
| May Township | 2022 | Public Administration | 2 |