Table 3.

Risk level comparison table.

Risk PR range (%)	Risk implications
	Negligible		Minor		General		Severe		Essential
	Value	Level	Value	Level	Value	Level	Value	Level	Value	Level
0–10	0	VL	0–0.5	VL	0.5–1	VL	1–1.5	L	2–2.5	M
11–40	0	VL	0–0.5	VL	1–1.5	L	1.5–2	L	2.5–3	M
41–60	0–0.5	VL	0.5–1	VL	1.5–2	L	2–3	M	3–4	H
61–90	0–0.5	VL	1–1.5	L	2–2.5	M	3–3.5	H	4–4.5	VH
91–100	0.5–1	VL	1.5–2	L	2.5–3	M	3.5–4	H	4.5–5	VH

PR, probability; L, low; VL, very low; M, medium; H, high; VH, very high.