| 1 | A | B | C | D |
| --- | --- | --- | --- | --- |
| 2 | state government r&d and r&d plant expenditures: fys 2018-19 |  |  |  |
| 3 | characteristic | fy 2018 | fy 2019 | % change |
| 4 | all r&d and r&d plant expenditures | 2542700 | 2437174 | -4.2 |
| 5 | all r&d plant expenditures | 13836 | 10291 | -25.6 |
| 6 | all r&d expenditures | 2537344 | 2426883 | -4.4 |
| 7 | source of funds |  |  |  |
| 8 | federal government | 532150 | 560856 | 5.4 |
| 9 | state government and other nonfederal sources | 2005194 | 1866027 | -6.9 |
| 10 | performer |  |  |  |
| 11 | intramurala | 635483 | 676171 | 6.4 |
| 12 | extramural | 1901861 | 1750712 | -7.9 |
| 13 | higher education institutions | 1080933 | 1024317 | -5.2 |
| 14 | companies and individuals | 444100 | 438222 | -1.3 |
| 15 | other | 376828 | 288173 | -23.5 |
| 16 | intramural by type of r&d |  |  |  |
| 17 | basic research | 110157 | 128919 | 17 |
| 18 | applied research | 502823 | 524336 | 4.3 |
| 19 | experimental development | 22502 | 22916 | 1.8 |
| 20 | r&d project by government function |  |  |  |
| 21 | agriculture | 131385 | 136396 | 3.8 |
| 22 | energy | 397037 | 323154 | -18.6 |
| 23 | environment and natural resources | 422890 | 452270 | 6.9 |
| 24 | health | 1103232 | 1082056 | -1.9 |
| 25 | transportation | 258419 | 260025 | 0.6 |
| 26 | otherb | 224383 | 172982 | -22.9 |

Question: how many thousand dollars did state government agency expenditures for research and development total in fy 2019?
Answer: 2437174

Question: how many thousand dollars did state government agency expenditures for research and development total in fy 2018?
Answer: 2542700