| 1 | A | B | C | D |
| --- | --- | --- | --- | --- |
| 2 | participation, employment and unemployment rates of people aged 25 to 54 by aboriginal group and educational attainment, 2015 |  |  |  |
| 3 |  | aboriginal population | non-aboriginal population | difference |
| 4 |  | percent |  | percentage points |
| 5 | participation rate |  |  |  |
| 6 | total, all education levels | 75.9 | 86.7 | -10.8 |
| 7 | less than high school | 54.9 | 67.9 | -13.0 |
| 8 | high school graduate or some postsecondary | 72.9 | 82.0 | -9.1 |
| 9 | completed postsecondary education | 85.1 | 90.3 | -5.2 |
| 10 | employment rate |  |  |  |
| 11 | total, all education levels | 67.5 | 81.8 | -14.3 |
| 12 | less than high school | 42.8 | 60.5 | -17.7 |
| 13 | high school graduate or some postsecondary | 63.9 | 76.3 | -12.4 |
| 14 | completed postsecondary education | 78.4 | 85.9 | -7.5 |
| 15 | unemployment rate |  |  |  |
| 16 | total, all education levels | 11.0 | 5.7 | 5.3 |
| 17 | less than high school | 22.0 | 11.0 | 11.0 |
| 18 | high school graduate or some postsecondary | 12.3 | 7.0 | 5.3 |
| 19 | completed postsecondary education | 7.9 | 4.9 | 3.0 |

Question: what was the employment rate of aboriginal people who completed postsecondary education in 2015?
Answer: 78.4

Question: what was the employment rate of aboriginal people who completed less than high school in 2015?
Answer: 42.8

Question: what was the unemployment rate of aboriginal people who completed postsecondary education?
Answer: 7.9

Question: what was the unemployment rate of aboriginal people who completed less than high school?
Answer: 22