| 1 | A | B | C | D | E | F | G |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 2 | revisions to the growth of provincial and territorial real gross domestic product by industry |  |  |  |  |  |  |
| 3 |  | 2015 |  | 2016 |  | 2017 |  |
| 4 |  | previously published | revised growth | previously published | revised growth | previously published | revised growth |
| 5 |  | percentage |  |  |  |  |  |
| 6 | newfoundland and labrador | -1.50 | -1.08 | 1.72 | 1.72 | 2.10 | 0.88 |
| 7 | prince edward island | 1.51 | 1.40 | 2.19 | 1.68 | 3.17 | 3.45 |
| 8 | nova scotia | 1.16 | 0.76 | 1.05 | 1.52 | 1.22 | 1.49 |
| 9 | new brunswick | 2.30 | 0.79 | 1.20 | 1.39 | 1.95 | 1.99 |
| 10 | quebec | 1.01 | 0.96 | 1.53 | 1.46 | 3.08 | 2.90 |
| 11 | ontario | 2.78 | 2.65 | 2.62 | 2.45 | 2.79 | 2.77 |
| 12 | manitoba | 1.36 | 1.37 | 2.12 | 1.67 | 2.91 | 3.13 |
| 13 | saskatchewan | -1.24 | -0.76 | -0.45 | -0.26 | 2.86 | 2.29 |
| 14 | alberta | -3.93 | -3.49 | -3.60 | -4.06 | 4.85 | 4.59 |
| 15 | british columbia | 3.25 | 2.32 | 3.59 | 3.36 | 3.94 | 4.01 |
| 16 | yukon | -7.94 | -7.60 | 8.29 | 7.00 | -1.44 | 2.90 |
| 17 | northwest territories | 1.24 | 1.02 | 0.83 | 1.27 | 5.25 | 3.88 |
| 18 | nunavut | -0.66 | -0.41 | 1.90 | 3.46 | 13.33 | 10.31 |

Question: among all the provinces, which province has the largest revision between the previously-published rate and the revised growth rate in 2015?
Answer: new brunswick

Question: among all the provinces, which provinces has the top two largest revision between the previously-published rate and the revised growth rate in 2016?
Answer: prince edward island, nova scotia

Question: among all the provinces, which province has the largest downward revision between previously-published rate and the revised growth rate in 2017?
Answer: newfoundland and labrador

Question: among the provinces, the previously-published growth rate of which province changed signs in 2017?
Answer: yukon