Welcome, Again, to the Nostradamus Server!

What do you guess are the next two digits of my number?

• 20173999900
• 20173999901
• 20173999902
• 20173999903
• 20173999904
• 20173999905
• 20173999906
• 20173999907
• 20173999908
• 20173999909
• 20173999910
• 20173999911
• 20173999912
• 20173999913
• 20173999914
• 20173999915
• 20173999916
• 20173999917
• 20173999918
• 20173999919
• 20173999920
• 20173999921
• 20173999922
• 20173999923
• 20173999924
• 20173999925
• 20173999926
• 20173999927
• 20173999928
• 20173999929
• 20173999930
• 20173999931
• 20173999932
• 20173999933
• 20173999934
• 20173999935
• 20173999936
• 20173999937
• 20173999938
• 20173999939
• 20173999940
• 20173999941
• 20173999942
• 20173999943
• 20173999944
• 20173999945
• 20173999946
• 20173999947
• 20173999948
• 20173999949
• 20173999950
• 20173999951
• 20173999952
• 20173999953
• 20173999954
• 20173999955
• 20173999956
• 20173999957
• 20173999958
• 20173999959
• 20173999960
• 20173999961
• 20173999962
• 20173999963
• 20173999964
• 20173999965
• 20173999966
• 20173999967
• 20173999968
• 20173999969
• 20173999970
• 20173999971
• 20173999972
• 20173999973
• 20173999974
• 20173999975
• 20173999976
• 20173999977
• 20173999978
• 20173999979
• 20173999980
• 20173999981
• 20173999982
• 20173999983
• 20173999984
• 20173999985
• 20173999986
• 20173999987
• 20173999988
• 20173999989
• 20173999990
• 20173999991
• 20173999992
• 20173999993
• 20173999994
• 20173999995
• 20173999996
• 20173999997
• 20173999998
• 20173999999