| 0.01 NRFB cost | 0.000000 SIB |
| 0.1 NRFB cost | 0.000001 SIB |
| 0.2 NRFB cost | 0.000001 SIB |
| 1 NRFB cost | 0.000006 SIB |
| 5 NRFB cost | 0.000031 SIB |
| 10 NRFB cost | 0.000063 SIB |
| 50 NRFB cost | 0.000315 SIB |
| 100 NRFB cost | 0.000629 SIB |
| 1000 NRFB cost | 0.006293 SIB |
| 10000 NRFB cost | 0.062930 SIB |
| 100000 NRFB cost | 0.629305 SIB |