| World | China | UK | Japan | USA | |
World | Pearson | 1 | 0.960** | 0.977** | 0.939** | 0.957** |
sig |
| 0.000 | 0.000 | 0.000 | 0.000 | |
N | 11 | 11 | 11 | 11 | 11 | |
China | Pearson | 0.960** | 1 | 0.907** | 0.905** | 0.888** |
sig | 0.000 |
| 0.000 | 0.000 | 0.000 | |
N | 11 | 11 | 11 | 11 | 11 |