Numbers of Life, Physical, and Social Science Occupations in Northwest Iowa nonmetropolitan area
    Occupation group
    
    
        Individual occupations
        
        
        
        
        
        
            
        
        
        
            Soil and Plant Scientists
                
    
    
        
        
        
    
    
        
    
    
        
            | Year | Number | 
        
            
                | 2006 | 0 | 
        
            
                | 2007 | 0 | 
        
            
                | 2008 | 0 | 
        
            
                | 2009 | 0 | 
        
            
                | 2010 | 0 | 
        
            
                | 2011 | 110 | 
        
            
                | 2012 | 150 | 
        
            
                | 2013 | 170 | 
        
            
                | 2014 | 0 | 
        
            
                | 2015 | 0 | 
        
            
                | 2016 | 0 | 
        
            
                | 2017 | 180 | 
        
            
                | 2018 | 210 | 
        
            
                | 2019 | 220 | 
        
    
         
        
        
            
        
        
        
            Conservation Scientists
                
    
    
        
        
        
    
    
        
    
    
        
            | Year | Number | 
        
            
                | 2006 | 60 | 
        
            
                | 2007 | 60 | 
        
            
                | 2008 | 70 | 
        
            
                | 2009 | 70 | 
        
            
                | 2010 | 0 | 
        
            
                | 2011 | 0 | 
        
            
                | 2012 | 0 | 
        
            
                | 2014 | 60 | 
        
            
                | 2015 | 70 | 
        
            
                | 2016 | 70 | 
        
            
                | 2017 | 70 | 
        
            
                | 2018 | 70 | 
        
            
                | 2019 | 70 | 
        
    
         
        
        
            
        
        
        
            Chemists
                
    
    
        
        
        
    
    
        
    
    
        
            | Year | Number | 
        
            
                | 2007 | 0 | 
        
            
                | 2008 | 0 | 
        
            
                | 2010 | 0 | 
        
            
                | 2011 | 0 | 
        
            
                | 2013 | 30 | 
        
            
                | 2015 | 0 | 
        
            
                | 2016 | 0 | 
        
    
         
        
        
        
        
            
        
        
        
            School Psychologists
                
    
    
        
        
        
    
    
        
    
    
        
            | Year | Number | 
        
            
                | 2006 | 60 | 
        
            
                | 2007 | 100 | 
        
            
                | 2008 | 0 | 
        
            
                | 2009 | 100 | 
        
            
                | 2010 | 80 | 
        
            
                | 2011 | 70 | 
        
            
                | 2012 | 50 | 
        
            
                | 2013 | 40 | 
        
            
                | 2014 | 40 | 
        
            
                | 2015 | 40 | 
        
    
         
        
        
        
        
        
        
            
        
        
        
            Food Science Technicians
                
    
    
        
        
        
    
    
        
    
    
        
            | Year | Number | 
        
            
                | 2006 | 110 | 
        
            
                | 2007 | 140 | 
        
            
                | 2008 | 0 | 
        
            
                | 2009 | 300 | 
        
            
                | 2010 | 300 | 
        
            
                | 2011 | 140 | 
        
            
                | 2012 | 190 | 
        
            
                | 2013 | 190 | 
        
            
                | 2014 | 190 | 
        
            
                | 2015 | 140 | 
        
            
                | 2016 | 110 | 
        
            
                | 2017 | 130 | 
        
            
                | 2018 | 220 | 
        
    
         
        
        
            
        
        
        
            Biological Technicians
                
    
    
        
        
        
    
    
        
    
    
        
            | Year | Number | 
        
            
                | 2007 | 0 | 
        
            
                | 2008 | 40 | 
        
            
                | 2009 | 0 | 
        
            
                | 2011 | 90 | 
        
            
                | 2012 | 80 | 
        
            
                | 2013 | 120 | 
        
            
                | 2014 | 70 | 
        
            
                | 2015 | 70 | 
        
            
                | 2016 | 60 | 
        
            
                | 2018 | 0 | 
        
    
         
        
        
            
        
        
        
            Chemical Technicians
                
    
    
        
        
        
    
    
        
    
    
        
            | Year | Number | 
        
            
                | 2007 | 0 | 
        
            
                | 2008 | 80 | 
        
            
                | 2009 | 80 | 
        
            
                | 2010 | 0 | 
        
            
                | 2011 | 0 | 
        
            
                | 2012 | 110 | 
        
            
                | 2013 | 90 | 
        
            
                | 2014 | 60 | 
        
            
                | 2015 | 40 | 
        
            
                | 2016 | 60 | 
        
            
                | 2017 | 70 | 
        
            
                | 2018 | 100 | 
        
            
                | 2019 | 70 |