# Bin     YDate                 A            B            C            D            SS           R            Total
     0 1950s                            0.0          0.0         10.6          8.5          0.0          0.0         19.1
     1 1960s                            0.0          0.2        349.1       1309.7        520.6          0.0       2179.6
     2 1970s                            0.1         14.5        411.1       2580.7        894.9          0.0       3901.3
     3 1980s                            0.9         78.0        804.8       2847.3       3956.7          0.0       7687.7
     4 1990s                            0.7        423.1        690.4       1061.0       7658.1          0.0       9833.2
     5 2000s                            1.2        742.0        323.2        557.8       4518.1          0.0       6142.2
     6 2010s                            8.5        972.5        594.2        806.6       1825.7          0.0       4207.5
     7 2020s                            9.1       7654.1        677.4        907.2       1155.4          0.0      10403.2
     8 Total                           20.4       9884.2       3860.8      10078.9      20529.4          0.0      44373.8