| 1 | A | B | C | D | E |
| --- | --- | --- | --- | --- | --- |
| 2 | decomposition of the increase in the number of workers aged 25 to 64 from 1991 to 2011 in university-level scientific occupations, by field and by immigration status |  |  |  |  |
| 3 |  | total | computer science | engineering | other |
| 4 |  | percentage |  |  |  |
| 5 | total | 100.0 | 60.4 | 26.1 | 13.4 |
| 6 | immigrants | 46.8 | 29.3 | 13.0 | 4.4 |
| 7 | canadian-born | 53.2 | 31.1 | 13.1 | 9.0 |
| 8 | men | 72.7 | 47.4 | 19.7 | 5.6 |
| 9 | immigrants | 33.9 | 22.1 | 9.8 | 2.0 |
| 10 | canadian-born | 38.7 | 25.2 | 10.0 | 3.5 |
| 11 | women | 27.3 | 13.1 | 6.4 | 7.8 |
| 12 | immigrants | 12.9 | 7.2 | 3.3 | 2.4 |
| 13 | canadian-born | 14.5 | 5.9 | 3.2 | 5.4 |

Question: by what percentage did immigrant women contribute to the total increase in scientific workers at the university level?
Answer: 12.9

Question: by what percentage did immigrant women contribute to the total increase in scientific workers at the university level?
Answer: 14.5

Question: by what percentage did immigrant men contribute to the total increase in scientific workers at the university level?
Answer: 33.9

Question: by what percentage did canadian-born men contribute to the total increase in scientific workers at the university level?
Answer: 38.7