About the figure
| Japan-M29 Art.188 | Japan-M23 Art.193 | Austria Art.323 | Graubünden Art.184 | |
| Japan-M29 Art.188 | 0.000 | 0.750 | 0.846 | 0.927 |
| Japan-M23 Art.193 | 0.750 | 0.000 | 1.000 | 0.936 |
| Austria Art.323 | 0.846 | 1.000 | 0.000 | 0.953 |
| Graubünden Art.184 | 0.927 | 0.936 | 0.953 | 0.000 |