| R12S3 | y = 9558.5e−0.098x | 9558.5 | −0.098 | R2 = 0.9994 |
| R15 | y = 6712.2e−0.103x | 6712.2 | −0.103 | R2 = 0.9988 |
| R15S1 | y = 10833e−0.104x | 10833 | −0.104 | R2 = 0.999 |
| R15S2 | y = 11081e−0.102x | 11081 | −0.102 | R2 = 0.9991 |
| R15S3 | y = 9865.7e−0.098x | 9865.7 | −0.098 | R2 = 0.9993 |
| R18 | y = 5313.1e−0.096x | 5313.1 | −0.096 | R2 = 0.9985 |
| R18S1 | y = 9205.8e−0.1x | 9205.8 | −0.1 | R2 = 0.9992 |
| R18S2 | y = 7573.6e−0.094x | 7573.6 | −0.094 | R2 = 0.9993 |
| R18S3 | y = 8253.1e−0.093x | 8253.1 | −0.093 | R2 = 0.9996 |
| BA | y = 16084e−0.131x | 16084 | −0.131 | R2 = 0.9988 |
| SBS | y = 5909.4e−0.095x | 5909.4 | −0.095 | R2 = 0.9994 |