| 0.01 SPRSTR cost | 0.000000 SIB |
| 0.1 SPRSTR cost | 0.000001 SIB |
| 0.2 SPRSTR cost | 0.000003 SIB |
| 1 SPRSTR cost | 0.000015 SIB |
| 5 SPRSTR cost | 0.000073 SIB |
| 10 SPRSTR cost | 0.000145 SIB |
| 50 SPRSTR cost | 0.000727 SIB |
| 100 SPRSTR cost | 0.001454 SIB |
| 1000 SPRSTR cost | 0.014539 SIB |
| 10000 SPRSTR cost | 0.145391 SIB |
| 100000 SPRSTR cost | 1.453911 SIB |