READ lang24;
TIME 2024 2073;
SERIES tsysp1 = @tsysp1*(1-((.001*Y[2024])/(Ssysp1[2024]+Ssysp2[2024]))) ;
SERIES tsysp2 = @tsysp2*(1-((.001*Y[2024])/(Ssysp1[2024]+Ssysp2[2024]))) ;
SIM;