Having reviewed some of the graphs, I suggest:

1) Always add monthly absolute figures (thousands or millions) in ink, in small handwriting, clearly (as in Table V, 4).

2) Also always add the pre-war value (1913 or 1916, etc.) to the side of the table as such (absolute figure).

3) The whole point of these graphs is visual clarity and comparability. Therefore, the tables must be formatted to fit 36 months: 1920-1921-1922
(so that one table contains 36 months from 1920-1922).
Lenin

+ 4) Instead of sausages { / \ ) lines ( / \ ) are sufficient: it is simpler, clearer, easier to draw, and requires fewer officials.

5) Is it possible to dream: to connect all the graphs with clips into one (2, 3, if very thick) notebook, so that it would be convenient to flip through.
Lenin