About the figure
| Japan-M29 Art.801 | France Art.1421 | Germany-D1 Art.1317 | Belgium Art.227 | Italy Art.148 | |
| Japan-M29 Art.801 | 0.000 | 0.636 | 0.769 | 1.000 | 1.000 |
| France Art.1421 | 0.636 | 0.000 | 0.882 | 1.000 | 1.000 |
| Germany-D1 Art.1317 | 0.769 | 0.882 | 0.000 | 1.000 | 1.000 |
| Belgium Art.227 | 1.000 | 1.000 | 1.000 | 0.000 | 0.636 |
| Italy Art.148 | 1.000 | 1.000 | 1.000 | 0.636 | 0.000 |