$\Phi \left(d_2\right)$

$\left(OB\right)I_{t+u}$

$OC{R}_t$

Time ( $t-t_0$ )

0.484

10655530.20

826743.89

10

0.186

4302346.59

367103.35

47

0.296

1120095.03

73176.88

27

0.541

7263327.35

492791.52

15

0.138

7280272.26

311157.83

52

0.302

13466898.73

1321563.40

11