Table 7.

Peak values of susceptible (S) and exposed (E) (without diffusion).

Case	t	$S_{(i)}$	$S_{(\mathit{ii})}$	$S_{(\mathit{iii})}$	$S_{(\mathit{iv})}$	$E_{(i)}$	$E_{(\mathit{ii})}$	$E_{(\mathit{iii})}$	$E_{(\mathit{iv})}$
1	00	98.0	98.0	97.0	96.0	0.00	0.00	0.00	0.00
	05	66.4	66.4	96.9	46.3	19.5	19.5	0.171	29.0
	10	0.073	2.34	96.8	0.039	21.3	21.3	1.25	0.039
	15	0.001	2.36	96.7	0.059	2.94	2.94	7.87	2.05
	20	0.002	2.38	96.6	0.078	0.410	0.410	30.1	0.288
2	00	98.0	98.0	97.0	96.0	0.00	0.00	0.00	0.00
	05	68.2	68.2	96.9	48.6	18.3	18.3	0.161	27.57
	10	0.156	2.34	96.9	0.039	22.6	22.6	1.12	15.7
	15	0.001	2.36	96.8	0.059	3.12	3.12	7.38	2.16
	20	0.003	2.38	96.7	0.078	0.434	0.434	26.3	0.303
3	00	98.0	98.0	97.0	96.0	0.00	0.00	0.00	0.00
	05	68.7	68.7	96.9	49.3	18.0	18.0	0.159	27.3
	10	0.151	2.34	96.8	0.039	22.8	22.8	1.11	15.9
	15	0.001	2.36	96.8	0.059	3.15	3.15	7.36	2.18
	20	0.002	2.38	96.7	0.078	0.438	0.438	26.2	0.306
4	00	98.0	98.0	97.0	96.0	0.00	0.00	0.00	0.00
	05	69.7	68.2	96.9	50.5	17.4	18.3	0.155	26.6
	10	0.181	2.34	96.8	0.039	23.4	22.6	1.04	16.3
	15	0.001	2.36	96.8	0.059	3.24	3.12	6.92	2.23
	20	0.002	2.38	96.7	0.078	0.451	0.434	22.7	0.313