Table 2. Annual Average Global Budgets of 210Pb, 7Be, and 10Be
         in the Troposphere for 2016

                                210Pb          7Be         10Be
                          -----------  -----------  -----------
  Burden, g                  241.7025       2.7347      11.0520

  Residence time, d            7.2498      20.8542      21.6759

  Sources, g d-1              32.6163       0.0456       0.0651

  Sinks, g d-1                33.3252       0.1663       0.5081
    Dry deposition             3.8440       0.0111       0.0447
    Wet deposition
      Stratiform              20.4075       0.0904       0.3528
      Convective               9.0533       0.0292       0.1106
    Radioactive decay       0.0203379    0.0356140   0.00000001

  Sources - Sinks, g d-1    -0.708849    -0.120749    -0.442981