Time (min)

Average

S.D.

Α

84

84

83

83

82

80

79

78

78

78

80.9

2.6

Β

92

92

92

91

90

89

88

88

88

88

89.8

1.8

C

83

83

82

82

82

82

81

81

81

81

81.8

0.8