| test data | compare data | missing | total | % missing |
| first | second | 7505 | 0.00 | |
| first | third | 12 | 7505 | 0.16 |
| first | fourth | 7505 | 7505 | 100.00 |
| first | local | 7505 | 0.00 | |
| second | first | 2 | 7495 | 0.03 |
| second | third | 12 | 7495 | 0.16 |
| second | fourth | 7495 | 7495 | 100.00 |
| second | local | 7495 | 0.00 | |
| third | first | 4 | 7482 | 0.05 |
| third | second | 2 | 7482 | 0.03 |
| third | fourth | 7482 | 7482 | 100.00 |
| third | local | 7482 | 0.00 | |
| local | first | 2144 | 9673 | 22.16 |
| local | second | 2142 | 9673 | 22.14 |
| local | third | 2152 | 9673 | 22.25 |
| local | fourth | 9673 | 9673 | 100.00 |