Evre I

n = 1000

Evre II

n = 1000

Evre III

n = 1000

Evre IV

n = 1000

Mean

3542.8

5254.3

9391.4

11,445.9

Median

3291.5

3906.4

9579.3

11,615.1

Sd

72.1

192.0

1524.0

3578.9

%95 Confidence Interval

3498.1 - 3587.5

5135.2 - 5373.3

9296.5 - 9485.8

11,224.2 - 11,635.2