Table 1.

WBC measurement results breakdown for Miharu-town school children (age 6–15). The numbers of children enrolled in schools were published by the school board of Miharu town, which may not match the actual numbers of children attending schools when the WBC measurements were carried out

	Enrolled	Measured	Coverage	Radiocesium detected	Detection percentage
2011i)	1,585a)	1,494	94.3%	54	3.6%
2012ii)	1,456b)	1,383	95.0%	0	0.0%
2013iii)	1,433c)	1,338	93.4%	0	0.0%

i) Measured between Nov. 24, 2011 and Feb. 2, 2012. No change of clothes.

ii) Measured between Sep. 3, 2012 and Nov. 8, 2012.

iii) Measured between Sep. 2, 2013 and Nov. 29, 2013.

a) Based on the Miharu school board statistics as of August 25, 2011.

b) Based on the Miharu school board statistics as of April 1, 2012.

c) Based on the Miharu school board statistics as of April 1, 2013.