DOE Occupational Radiation Exposure: 2011 Annual Report Exhibit B-18b. Distribution of TED by Labor Category - 2010.
Total Effective Dose (TED)
Number of Individuals Receiving Radiation Doses in Each Dose Range (rem)
Labor Category	Less than Meas	Meas 0 - 0.10	0.10 - 0.25	0.25 - 0.50	0.50 - 0.75	0.75 - 1.00	1 - 2	2 - 3	3 - 4	4 - 5	>5	Total Monitored		Percent of Monitored with Meas. TED		No. with Meas. TED		Collective TED (Person-rem)		Avg. Meas. TED (rem)
Agriculture	85	7	3	2								97		12%		12		1.332		0.111	|
Construction	3,997	1,310	192	42	1							5,542		28%		1,545		82.812		0.054
Laborers	974	387	80	42	2							1,485		34%		511		39.855		0.078
Management	7,692	756	65	22	1	1						8,537		10%		845		36.082		0.043
Miscellaneous	6,949	974	210	69	14	2	1				1	8,220		15%		1,271		127.519		0.100
Production	2,262	1,328	426	162	7	1						4,186		46%	|	1,924		174.218		0.091
Scientists	18,512	1,852	133	44	10	1	1					20,553		10%		2,041		84.384		0.041
Service	2,629	257	12	10	1							2,909		10%		280		10.585		0.038
Technicians	6,474	1,804	451	174	53	14	6					8,976		28%		2,502	|	243.919	|	0.097
Transport	1,594	227	63	33								1,917		17%		323		25.892		0.08
Unknown	27,859	1,450	223	95	12	4	1					29,644	|	6%		1,785		120.151		0.067
Totals	79,027	10,352	1,858	695	101	23	9				1	92,066		14%		13,039		946.749		0.073
Note: Boxed values (gray background) indicate the greatest value in each column.