Figure A9. 
Results for Pu-239,240 with 2 sigma uncertainties 
(upper) and the arithmetic mean with variations of 
the result within 2 sigma uncertainties (lower). 
35 
Bq/kg 
Pu-239,240 
Pu-239,240 mean value 2.99 Bq/kg 
Results with 2 sigma uncertainties 
STUK/FI RISO/DK CLOR/PO FMHA/GE SSI/SW BFFG/GE 
Long-lived radionuclides in the seabed of the Baltic Sea