Table:
selected industry, naics code, and company size
total
biotechnology
nanotechnology
software

companiesa
amount
companiesa
amount
companiesa
amount
companiesa
amount

all industries, 21-33, 42-81
26313
441036
2470
62862
957
16799
11034
165576

manufacturing industries, 31-33
15205
274075
1733
53272
772
14783
4004
40507

chemicals, 325
2713
84137
1058
47526
203
607
195
498

pharmaceuticals and medicines, 3254
1334
74592
915
46023
55
401
99
315

other 325
1379
9545
143
1503
148
206
96
183

machinery, 333
2072
14799
24
10
34
1028
827
1620

computer and electronic products, 334
2340
83697
208
2319
267
12545
1394
30187

transportation equipment, 336
1105
52629
8
35
7
33
234
4629

miscellaneous, 339
1251
17209
176
2147
66
308
329
2263

manufacturing nec, other 31-33
5724
21604
259
1235
195
262
1025
1310

nonmanufacturing industries, 21-23, 42-81
11116
166961
737
9590
185
2016
7030
125069

information, 51
2660
94349
23
77
11
1095
2383
86457

professional, scientific, and technical services, 54
6224
44860
646
8624
149
878
3968
16590

nonmanufacturing nec, other 21-23, 42-81
2232
27752
68
889
25
43
679
22022

all companies
26313
441036
2470
62862
957
16799
11034
165576

small companies

10-19b
4294
4390
582
987
182
138
2128
1496

20-49
7386
11252
699
2803
292
354
3316
3946

medium companies

50-99
4591
12321
311
3508
137
330
1850
3677

100-249
5004
18547
444
4155
132
463
1797
5690

large companies

250-499
2060
19645
170
5313
75
732
722
5982

500-999
1152
17657
74
3263
40
581
429
5730

1,000-4,999
1263
68578
100
9005
57
3517
523
27408

5,000-9,999
241
45337
32
8580
16
3787
114
13619

10,000-24,999
207
84420
43
21542
13
2020
98
27794

25,000 or more
114
158889
16
3706
12
4877
57
70233

Statement: businesses performed $165.6 billion of software r&d in 2018.
Question: how many million dollars of software r&d did businesses perform in 2018?
Answer: [165576.0]