About the figure
| Japan-M29 Art.230 | Japan-M23 Art.252 | Italy Art.546 | Belgium Art.678 | Spain Art.572 | France Art.653 | |
| Japan-M29 Art.230 | 0.000 | 0.786 | 0.861 | 0.935 | 0.957 | 0.971 |
| Japan-M23 Art.252 | 0.786 | 0.000 | 0.844 | 0.926 | 0.902 | 0.968 |
| Italy Art.546 | 0.861 | 0.844 | 0.000 | 0.560 | 0.818 | 0.500 |
| Belgium Art.678 | 0.935 | 0.926 | 0.560 | 0.000 | 0.842 | 0.278 |
| Spain Art.572 | 0.957 | 0.902 | 0.818 | 0.842 | 0.000 | 0.795 |
| France Art.653 | 0.971 | 0.968 | 0.500 | 0.278 | 0.795 | 0.000 |