What are the 90% 95% and 99% confidence intervals for the mean of HC?

values for HC are:

0.34

0.36

0.37

0.38

0.38

0.39

0.41

0.41

0.41

0.41

0.41

0.43

0.44

0.46

0.46

0.47

0.47

0.48

0.48

0.50

0.50

0.51

0.51

0.51

0.52

0.52

0.52

0.55

0.55

0.56

0.57

0.57

0.58

0.60

0.61

0.64

0.65

0.65

0.70

0.70

0.72

0.73

0.83

0.83

0.87

1.02