Table 8. Average annual exposure dose change for the European routes before and after the Ukrainian war (μSv)

Time		Frankfurt	Amsterdam	Paris	London
September 2021(normal routes)	Average	63.95	62.52	63.16	66.58
	Deviation	0.38	0.37	0.48	0.46
September 2022(bypass routes)	Average	41.80	47.71	43.41	48.38
	Deviation	0.19	0.20	0.21	0.21