| 1 | A | B | C | D | E |
| --- | --- | --- | --- | --- | --- |
| 2 | worldwide, domestic, and foreign r&d paid for by the company and others and performed by the company per r&d employee, by selected industry: 2013 |  |  |  |  |
| 3 | industry and company size | naics code | company-performed r&d per r&d employee |  |  |
| 4 |  |  | worldwide | domestic | foreign |
| 5 | all industries | 21-23, 31-33, 42-81 | 189 | 216 | 122 |
| 6 | manufacturing industries | 31-33 | 215 | 247 | 139 |
| 7 | beverage and tobacco products | 312 | 218 | 226 | 207 |
| 8 | chemicals | 325 | 324 | 371 | 202 |
| 9 | pharmaceuticals and medicines | 3254 | 403 | 449 | 262 |
| 10 | chemicals except pharmaceuticals | 325 less 3254 | 161 | 189 | 107 |
| 11 | machinery | 333 | 136 | 152 | 94 |
| 12 | computer and electronic products | 334 | 216 | 263 | 131 |
| 13 | communications equipment | 3342 | 236 | 277 | 158 |
| 14 | semiconductor and other electronic components | 3344 | 222 | 283 | 132 |
| 15 | navigational, measuring, electromedical, and control instruments | 3345 | 209 | 238 | 117 |
| 16 | other computer and electronic products | other 334 | 171 | 214 | 93 |
| 17 | electrical equipment, appliances, and components | 335 | 106 | 136 | 67 |
| 18 | automobiles, bodies, trailers, and parts | 3361-63 | 198 | 202 | 190 |
| 19 | manufacturing nec | other 31-33 | 190 | 210 | 114 |
| 20 | nonmanufacturing industries | 21-23, 42-81 | 149 | 169 | 95 |
| 21 | mining, extraction, and support activities | 21 | 240 | 256 | 154 |
| 22 | information | 51 | 175 | 207 | 106 |
| 23 | software publishers | 5112 | 161 | 196 | 104 |
| 24 | other information | other 51 | 207 | 228 | 116 |
| 25 | finance and insurance | 52 | 169 | 169 | 165 |
| 26 | computer systems design and related services | 5415 | 94 | 124 | 34 |
| 27 | scientific research and development services | 5417 | 174 | 197 | 126 |
| 28 | nonmanufacturing nec | other 21-23, 42-81 | 89 | 91 | 71 |

Question: on the basis of cost per r&d employee, how many percent did u.s. companies spend more on r&d performed domestically than on r&d performed outside the united states?
Answer: 0.770492

Question: on average, how many million dollars did u.s. companies spend on domestic r&d performance per u.s. r&d employee?
Answer: 216

Question: how many million dollars were spent on foreign r&d performance per foreign r&d employee?
Answer: 122