| Variable | Always domestic | Always foreign |
| ||||
| Mean | Std. Dev. | N | Mean | Std. Dev. | N | p-test | |
| Schooling | 7.551 | 1.978 | 2788 | 9.375 | 2.085 | 3088 | 0.000 |
| Experience | 20.447 | 4.827 | 2786 | 17.861 | 3.746 | 3087 | 0.000 |
| Tenure | 63.640 | 32.069 | 2788 | 64.943 | 28.302 | 3088 | 0.098 |
| Female | 0.185 | 0.195 | 2788 | 0.187 | 0.177 | 3088 | 0.608 |
| Foreign worker | 0.006 | 0.016 | 2788 | 0.018 | 0.049 | 3088 | 0.000 |
| Firm size | 317.428 | 819.872 | 2788 | 413.229 | 1077.781 | 3088 | 0.000 |
| Log avg. hourly pay | 2.045 | 0.556 | 2786 | 2.608 | 0.561 | 3085 | 0.000 |
| Change in log pay | 0.007 | 0.257 | 2160 | 0.015 | 0.275 | 2429 | 0.338 |
| Foreign firm | 0.000 | 0.000 | 2788 | 1.000 | 0.000 | 3088 |
|
| Job creation rate | 0.053 | 0.133 | 2164 | 0.060 | 0.152 | 2434 | 0.075 |
| Job destruction rate | 0.176 | 0.328 | 2184 | 0.133 | 0.275 | 2445 | 0.000 |
| Net job creation rate | −0.124 | 0.381 | 2164 | −0.073 | 0.339 | 2434 | 0.000 |
| Job reallocation rate | 0.228 | 0.327 | 2184 | 0.193 | 0.287 | 2445 | 0.000 |
| Worker reallocation rate | 0.504 | 0.336 | 2164 | 0.452 | 0.327 | 2434 | 0.000 |
| Churning rate | 0.273 | 0.246 | 2164 | 0.258 | 0.249 | 2434 | 0.040 |
| 1995 | 0.217 | 0.412 | 2788 | 0.208 | 0.406 | 3088 | 0.431 |
| 1996 | 0.215 | 0.411 | 2788 | 0.207 | 0.405 | 3088 | 0.437 |
| 1997 | 0.199 | 0.399 | 2788 | 0.201 | 0.401 | 3088 | 0.843 |
| 1998 | 0.188 | 0.391 | 2788 | 0.195 | 0.396 | 3088 | 0.496 |
| 1999 | 0.181 | 0.385 | 2788 | 0.189 | 0.392 | 3088 | 0.453 |