German Copy Paste Tree

Here you can write description of your tech tree as a whole.

Rank I
M3 Stuart 2.0
M3A1 Stuart 2.3
M3 GMC 1.7 ,
M8 LAC 1.0
Rank II
M5A1 2.7
M3 Lee 2.7 ,,
M4A1 3.3 ,,
M4 3.7 ,,
M4A2 4.0 ,,
M10 GMC 3.3 ,
Grant I 2.7 ,,
Rank III
M41A1 6.3
M4A3 (76) W 5.7 ,,
M44 4.0 ,