야간근무

6.8

(83)

6.8

(780)

7.5

(185)

6.7

(83)

6.3

(1938)

8

(6)

3.7

(3)

5.6

(7)

6.5

(131)

8

(1001)

6.2

(112)

7.4

(5)

6.7

(1383)

6.1

(21)

4.9

(18)

7.1

(71)

0

(0)

8

(3)

6.7

(283)

5.9

(26)