sizeclass_code	sizeclass_name
00	All size classes
01	1 to 4 employees
02	5 to 9 employees
03	10 to 19 employees
04	20 to 49 employees
05	50 to 99 employees
06	100 to 249 employees
07	250 to 499 employees
08	500 to 999 employees
09	1,000 or more employees
10	1 job
11	2 jobs
12	3 jobs
13	4 jobs
14	5 jobs
15	6 jobs
16	7 jobs
17	8 jobs
18	9 jobs
19	10 jobs
20	11-14 jobs
21	15-19 jobs
22	20-24 jobs
23	25-29 jobs
24	30-39 jobs
25	40-49 jobs
26	50-74 jobs
27	75-99 jobs
28	100 or more jobs
31	1 to 4 jobs
32	5 to 19 jobs
33	20 or more jobs