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Forecast of total expenditures on the modeled species.
| Year | GDP (2018 US$, billions) | Expenditures on modeled species (2018 US$, millions) |
|---|---|---|
| 2007–2016 average | 16,674 | 3080 |
| 2020 | 19,090 | 3088 |
| 2030 | 23,859 | 3165 |
| 2040 | 29,253 | 3237 |
| 2050 | 35,051 | 3302 |
| 2060 | 41,589 | 3364 |
| 2070 | 48,864 | 3424 |
| 2080 | 56,849 | 3482 |
| 2090 | 65,477 | 3536 |
| 2100 | 74,688 | 3588 |
