Table:
less than 20 employees
20 to 99 employees
100 to 499 employees
500 employees or more

employment
2,934
2,744
2,186
6,357

job vacancy rate
3.1
2.3
2.6
2.7

average hourly wage
18.44
20.89
23.08
24.68

unionization rate
7.0
18.4
31.8
41.4

departure rate
17.3
19.5
16.7
14.1

retirement rate
0.5
0.6
0.9
1.5

average age
38.5
39.1
40.3
40.0

hiring rate
41.7
41.0
35.9
30.9

proportion of hard-to-fill positions
3.3
2.3
1.8
1.8

Statement: the average hourly wage is $24.68 in locations with 500 or more employees, compared to $18.44 in locations with fewer than 20 employees.
Question: what were the average hourly wages($) in locations with 500 or more employees and in locations with fewer than 20 employees respectively?
Answer: [24.68, 18.44]