Table 4A. Results for personal dose measurements selected for comparison.

No	Municipality	Ref No.	Start of measurement	End of measurement	Period (days)	Number of participants	Main target population	Average additional dose	Background dose during the period	Total average dose during the period
								a	b	c = a + b
1	Fukushimaa	28	Jan 18, 2011	Feb 25, 2012	30	125	Adults	—	—	0.138
2	Koriyama	29	Oct 5, 2011	Nov 6, 2011	33	25,551	Children	0.12	0.06	0.180
3	Koriyama	29	Nov 7, 2011	Jan 9, 2012	64	24,115	Children	0.17	0.12	0.290
4	Koriyama	29	Jan 10, 2012	Feb 29, 2012	51	22,287	Children	0.13	0.09	0.220
5	Sukagawa	30	Sep 6, 2011	Nov 7, 2011	63	11,461	Children, pregnant women	0.15	0.1	0.250
6	Sukagawa	30	Nov 7, 2011	Feb 7, 2012	93	11,446	Children, pregnant women	0.18	0.15	0.330
7	Yabuki	31	Oct 1, 2011	Dec 22, 2011	83	1,484	Children	0.07	0.123	0.193

^aAccording to Ref. 28, a fixed measurement period of 30 days was selected between Jan 18 and Feb 25, 2012.