Table:
'databases' share of production activities
investment in 'databases'

2005 to 2018
2005
2010
2015
2018

percent
millions of dollars

total of all occupational groups

lower range value
..
3,087
4,143
5,945
8,046

upper range value
..
4,564
6,104
8,599
11,625

computer and information systems managers

lower range value
30
1,880
2,527
3,345
4,555

upper range value
50
3,133
4,211
5,574
7,591

database analysts and data administrators

lower range value
90
1,045
1,444
2,357
3,212

upper range value
100
1,162
1,604
2,619
3,569

information systems testing technicians

lower range value
30
161
173
244
279

upper range value
50
269
289
406
466

percent

annual growth rate

lower range value
..
..
6.1
7.5
10.6

upper range value
..
..
6.0
7.1
10.6

Statement: the estimated rates of growth in database investment were 6% per annum between 2005 and 2010, 7% per annum from 2010 to 2015 and 10.5% per annum between 2015 and 2018.
Question: about rates of growth in database investment,what were them per annum between 2005 and 2010,2010 to 2015 and 2015 to 2018 respectively?
Answer: [6.0, 7.1, 10.6]