%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Table 4. Strat-trop exchange in GCC_14.0.0-rc.3_TransportTracers for year 2019 (i.e. species flux across 100 hPa) Units: g/yr Annual mean is weighted by the number of days per month %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Pb210 Be7 Be10 Jan 2019 8.0200 6.7793 106.3241 Feb 2019 5.0590 6.1664 94.8348 Mar 2019 1.5369 4.5167 69.0581 Apr 2019 1.2440 5.7559 82.0973 May 2019 -0.3414 3.7956 56.1284 Jun 2019 -2.1052 3.4110 56.4462 Jul 2019 -8.5617 3.3634 58.9242 Aug 2019 -10.0947 4.9745 81.3398 Sep 2019 -8.4469 7.2695 114.8800 Oct 2019 -0.2162 5.4073 84.7337 Nov 2019 6.6970 7.0628 105.3438 Dec 2019 4.2912 4.0145 64.3683 Annual Mean -0.2823 5.1946 81.0016