Traut

Based on my new charts I have selected a new color scheme for the comparison of countries. The main idea was to select a color from the country's flag. But there are just too many countries with red, blue, yellow, green. Sorry for UK - I favored "Allez les bleus". For an image size I chose 5x7" (127 x 178 mm).

Charts then look like

Here are some more colors - as you see, this is work in progress and should be extended wherever needed. National_colours may give you some suggestions for appropriate colors.

Line styles are:

• continuous for Europe
• dashed for America
• dotted for Asia