Table 3.

Most common injury mechanisms (%), by 10-year age group.

Rank	10s	20s	30s	40s	50s	60s	70s
1	Manual Tools (42.13)	Manual Tools (42.13)	Manual Tools (43.23)	Manual Tools (38.65)	Power saws (45.51)	Power Saws (54.25)	Power Saws (59.97)
2	Power Saws (23.96)	Power Saws (24.84)	Power Saws (29.76)	Power Saws (37.65)	Manual Tools (32.05)	Manual Tools (25.69)	Manual Tools (22.93)
3	Misc. Equipment (13.19)	Misc. Equipment (11.09)	Misc. Equipment (11.19)	Misc. Equipment (9.71)	Misc. Equipment (9.11)	Misc. Equipment (8.38)	Misc. Equipment (8.37)
4	Power tools (8.72)	Power tools (7.77)	Power tools (8.58)	Power tools (8.48)	Power tools (7.98)	Power tools (8.04)	Power tools (6.35)
5	Hoists, Lifts, Jacks (5.81)	Hoists, Lifts, Jacks (5.83)	Hoists, Lifts, Jacks (4.13)	Hoists, Lifts, Jacks (3.72)	Hoists, Lifts, Jacks (2.74)	Hoists, Lifts, Jacks (2.46)	Hoists, Lifts, Jacks (1.26)