A “17 percent more employees...” (lines 6-7) refers to employees in the construction, sales and administration categories.
B “nearly double the expansion...” (line 8) refers to the expansion of the professional and service categories.
C “are predicted to grow by only 10 percent;” (lines 15-16) refers to the growth of jobs in all eight other occupational groups.
D “...14 percent.” (line 57) refers to estimated increase of community and social service jobs.
E “...nearly double the rate of other types of jobs,” (lines 61-62) refers to the predicted growth of educational and library jobs.