| 1 | A | B | C | D | E |
| --- | --- | --- | --- | --- | --- |
| 2 | investment in 'data', 'databases' and 'data science' |  |  |  |  |
| 3 |  | 2005 | 2010 | 2015 | 2018 |
| 4 |  | millions of dollars |  |  |  |
| 5 | total of all data-related categories |  |  |  |  |
| 6 | lower range value | 14,693 | 17,788 | 26,029 | 29,455 |
| 7 | upper range value | 19,995 | 24,125 | 35,192 | 40,025 |
| 8 | 'data' |  |  |  |  |
| 9 | lower range value | 6,777 | 7,559 | 8,916 | 9,418 |
| 10 | upper range value | 9,742 | 10,840 | 13,448 | 14,216 |
| 11 | 'databases' |  |  |  |  |
| 12 | lower range value | 3,087 | 4,143 | 5,945 | 8,046 |
| 13 | upper range value | 4,564 | 6,104 | 8,599 | 11,625 |
| 14 | 'data science' |  |  |  |  |
| 15 | lower range value | 4,829 | 6,085 | 11,168 | 11,991 |
| 16 | upper range value | 5,689 | 7,181 | 13,145 | 14,184 |
| 17 |  | percent |  |  |  |
| 18 | annual growth rate |  |  |  |  |
| 19 | lower range value | .. | 3.9 | 7.9 | 4.2 |
| 20 | upper range value | .. | 3.8 | 7.8 | 4.4 |

Question: what are the lower and upper range value of total investment at current prices respectively?
Answer: 29455, 40025