Occupation: Wellhead Pumpers
Task: Supervise oil pumpers and other workers engaged in producing oil from wells.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 19.87 (N=45)
Source: Incumbent, 12/2004

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 16.22 (N=45)
Source: Incumbent, 12/2004

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 12.23 (N=45)
Source: Incumbent, 12/2004

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 12.24 (N=45)
Source: Incumbent, 12/2004

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 31.65 (N=45)
Source: Incumbent, 12/2004

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 0 (N=45)
Source: Incumbent, 12/2004

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 7.79 (N=45)
Source: Incumbent, 12/2004

Scale: Importance
Value: 3.72 (N=46)
Source: Incumbent, 12/2004

Scale: Relevance of Task
Value: 40.49 (N=122)
Source: Incumbent, 12/2004