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

                                210Pb          7Be         10Be
                          -----------  -----------  -----------
  Burden, g                  211.6465       2.8927      12.1789

  Residence time, d            6.5363      20.5842      21.7616

  Sources, g d-1              32.1142       0.1149       0.1642

  Sinks, g d-1                32.3842       0.1777       0.5571
    Dry deposition             3.9521       0.0095       0.0393
    Wet deposition
      Stratiform              19.9437       0.1047       0.4159
      Convective               8.4705       0.0258       0.1019
    Radioactive decay       0.0178018    0.0376572   0.00000001

  Sources - Sinks, g d-1    -0.269924    -0.062793    -0.392917

  Accumulation Term
    Initial mass, g          190.7512       3.0713      12.9552
    Final mass, g            190.2547       3.0664      12.9754
    Difference, g          -0.4964600   -0.0049069    0.0202198