Table 4 Incidence rate of ischaemic heart disease per 1000 person-years

≤ 54

3.06

2.77–3.37

406

132,643.08

9.14

6.64–12.28

4812.71

2.99

2.19–4.08

55–64

7.74

7.08–8.44

510

65,918.29

14.11

11.27–17.45

6024.63

1.82

1.45–2.29

65–74

11.93

10.85–13.09

446

37,381.03

19.18

16.07–22.72

6984.80

1.61

1.33–1.95

≥ 75

14.48

12.52–16.65

196

13,538.92

20.55

16.19–25.72

3698.83

1.42

1.09–1.85

 ≤ 54

1.47

1.27–1.69

193

131,169.68

4.05

2.36–6.49

4194.19

2.76

1.69–4.52

55–64

4.28

3.82–4.79

305

71,182.35

10.22

7.78–13.19

5771.95

2.39

1.81–3.15

65–74

7.40

6.65–8.21

353

47,722.13

11.72

9.33–14.52

7084.93

1.58

1.25–2.01

 ≥ 75

10.06

8.74–11.53

207

20,571.43

11.99

9.01–15.65

4502.30

1.19

0.88–1.61

 ≤ 54

2.27

2.09–2.46

599

263,812.76

6.78

5.18–8.70

9006.90

2.98

2.29–3.88

55–64

5.95

5.54–6.37

815

137,100.64

12.21

10.29–14.37

11,796.57

2.05

1.72–2.45

65–74

9.39

8.75–10.06

799

85,103.16

15.43

13.44–17.62

14,067.73

1.64

1.41–1.91

 ≥ 75

11.81

10.96–13.03

403

34,110.35

15.85

13.24–18.82

8201.13

1.34

1.10–1.64