SCHEDULE 4ADDITIONAL CONTRIBUTIONS FOR PAST PERIOD

PART IMETHOD A

3

Subject to paragraphs 4 and 5, the rate at which the additional contributions are payable is the percentage ascertained from Table 1 below of the person’s contributable salary for the time being.

TABLE 1

Contribution period (in years)

1

2

3

4

5

6

7

8

9

10

Age when notice of election given

Percentage contribution in respect of each year of past period

20

19.64

9.87

6.61

4.95

3.94

3.27

2.78

2.42

2.14

1.91

21

19.82

9.96

6.61

4.93

3.92

3.24

2.76

2.40

2.12

1.89

22

20.03

9.93

6.56

4.88

3.88

3.21

2.73

2.37

2.09

1.86

23

19.68

9.76

6.45

4.81

3.82

3.16

2.69

2.33

2.06

1.84

24

19.34

9.60

6.36

4.74

3.76

3.11

2.64

2.29

2.02

1.81

25

19.06

9.47

6.27

4.67

3.70

3.06

2.60

2.26

2.00

1.79

26

18.80

9.34

6.18

4.59

3.64

3.01

2.56

2.23

1.98

1.78

27

18.56

9.19

6.08

4.52

3.59

2.97

2.53

2.21

1.96

1.76

28

18.21

9.03

5.97

4.44

3.53

2.93

2.51

2.19

1.95

1.75

29

17.88

8.87

5.87

4.38

3.49

2.90

2.49

2.18

1.94

1.74

30

17.60

8.74

5.79

4.33

3.46

2.89

2.48

2.17

1.93

1.74

31

17.34

8.62

5.74

4.31

3.45

2.88

2.47

2.17

1.93

1.74

32

17.10

8.57

5.72

4.30

3.45

2.88

2.47

2.17

1.94

1.75

33

17.14

8.58

5.73

4.31

3.46

2.89

2.48

2.18

1.95

1.76

34

17.16

8.60

5.75

4.32

3.47

2.90

2.50

2.19

1.96

1.77

35

17.21

8.63

5.76

4.34

3.48

2.91

2.51

2.20

1.97

1.78

36

17.26

8.65

5.79

4.36

3.50

2.93

2.52

2.22

1.98

1.79

37

17.29

8.69

5.82

4.38

3.52

2.95

2.54

2.23

1.99

1.80

38

17.40

8.74

5.85

4.41

3.54

2.97

2.55

2.25

2.01

1.82

39

17.51

8.80

5.89

4.44

3.57

2.99

2.57

2.26

2.02

1.83

40

17.62

8.85

5.92

4.46

3.59

3.01

2.59

2.28

2.04

1.84

41

17.72

8.89

5.95

4.49

3.61

3.03

2.61

2.29

2.05

1.86

42

17.77

8.93

5.99

4.52

3.63

3.04

2.62

2.31

2.07

1.87

43

17.86

8.98

6.02

4.55

3.66

3.06

2.64

2.33

2.08

1.89

44

17.95

9.03

6.06

4.57

3.67

3.08

2.66

2.34

2.10

1.90

45

18.04

9.08

6.08

4.58

3.69

3.09

2.67

2.36

2.11

1.92

46

18.13

9.09

6.09

4.60

3.70

3.11

2.69

2.37

2.13

1.93

47

18.07

9.09

6.10

4.61

3.72

3.12

2.70

2.39

2.14

1.95

48

18.08

9.10

6.12

4.63

3.73

3.14

2.72

2.40

2.16

1.97

49

18.08

9.11

6.13

4.64

3.74

3.15

2.73

2.42

2.18

1.98

50

18.08

9.12

6.13

4.65

3.76

3.17

2.75

2.43

2.19

2.02

51

18.57

9.37

6.30

4.77

3.86

3.25

2.82

2.50

2.25

2.08

52

19.07

9.62

6.47

4.90

3.97

3.34

2.90

2.57

2.31

2.13

53

19.64

9.91

6.67

5.05

4.09

3.44

2.99

2.65

2.38

2.19

54

20.25

10.22

6.88

5.21

4.22

3.55

3.08

2.73

2.45

2.25

55

20.88

10.54

7.10

5.38

4.35

3.67

3.18

2.81

2.53

2.32

56

21.56

10.89

7.33

5.56

4.50

3.79

3.28

2.91

2.61

2.39

57

22.30

11.26

7.59

5.75

4.65

3.92

3.40

3.01

2.70

2.47

58

23.10

11.67

7.86

5.96

4.82

4.06

3.52

3.12

2.80

2.56

59

23.98

12.12

8.17

6.19

5.01

4.22

3.66

3.23

2.91

2.65

60

25.00

12.64

8.52

6.46

5.23

4.40

3.81

3.37

3.03

61

24.56

12.42

8.37

6.35

5.13

4.33

3.75

3.31

62

24.12

12.19

8.22

6.23

5.04

4.25

3.68

63

23.66

11.96

8.06

6.11

4.94

4.17

64

23.19

11.72

7.90

5.99

4.85

65

22.71

11.48

7.74

5.87

66

22.23

11.24

7.58

67

21.73

10.99

68

21.24

TABLE 1 (continued)

Payment period (in years)

11

12

13

14

15

16

17

18

19

20

Age

Payment percentage for each extra year bought in

20

1.72

1.57

1.44

1.33

1.23

1.15

1.08

1.02

0.96

0.91

21

1.70

1.55

1.42

1.31

1.22

1.14

1.07

1.01

0.96

0.91

22

1.68

1.53

1.41

1.30

1.21

1.13

1.07

1.01

0.95

0.91

23

1.66

1.51

1.39

1.29

1.20

1.13

1.06

1.00

0.95

0.90

24

1.64

1.50

1.38

1.28

1.19

1.12

1.05

1.00

0.94

0.90

25

1.62

1.49

1.37

1.27

1.19

1.11

1.05

0.99

0.94

0.90

26

1.61

1.48

1.36

1.27

1.18

1.11

1.05

0.99

0.94

0.90

27

1.60

1.47

1.36

1.26

1.18

1.11

1.05

0.99

0.94

0.90

28

1.59

1.46

1.35

1.26

1.18

1.11

1.05

0.99

0.94

0.90

29

1.59

1.46

1.35

1.26

1.18

1.11

1.05

0.99

0.94

0.90

30

1.59

1.46

1.35

1.26

1.18

1.11

1.05

1.00

0.95

0.90

31

1.59

1.46

1.36

1.26

1.18

1.12

1.05

1.00

0.95

0.91

32

1.60

1.47

1.36

1.27

1.19

1.12

1.06

1.01

0.96

0.92

33

1.61

1.48

1.37

1.28

1.20

1.13

1.07

1.01

0.97

0.92

34

1.61

1.49

1.38

1.29

1.21

1.14

1.08

1.02

0.97

0.93

35

1.62

1.50

1.39

1.30

1.22

1.15

1.08

1.03

0.98

0.94

36

1.64

1.51

1.40

1.31

1.23

1.16

1.09

1.04

0.99

0.95

37

1.65

1.52

1.41

1.32

1.24

1.17

1.10

1.05

1.00

0.96

38

1.66

1.53

1.42

1.33

1.25

1.18

1.12

1.06

1.02

0.97

39

1.67

1.54

1.43

1.34

1.26

1.19

1.13

1.07

1.03

0.99

40

1.69

1.56

1.45

1.35

1.27

1.20

1.14

1.09

1.04

1.00

41

1.70

1.57

1.46

1.37

1.29

1.22

1.16

1.10

1.06

1.03

42

1.71

1.58

1.47

1.38

1.30

1.23

1.17

1.12

1.09

1.06

43

1.73

1.60

1.49

1.40

1.32

1.25

1.19

1.15

1.12

1.08

44

1.74

1.61

1.50

1.41

1.33

1.27

1.23

1.18

1.14

1.11

45

1.76

1.63

1.52

1.43

1.36

1.31

1.26

1.21

1.17

1.14

46

1.78

1.65

1.54

1.46

1.40

1.34

1.29

1.24

1.20

1.17

47

1.79

1.66

1.57

1.50

1.43

1.38

1.32

1.28

1.23

1.19

48

1.81

1.70

1.61

1.54

1.47

1.41

1.36

1.31

1.26

1.22

49

1.85

1.75

1.66

1.58

1.51

1.45

1.39

1.34

1.29

1.25

50

1.90

1.80

1.70

1.62

1.55

1.48

1.42

1.37

1.32

51

1.95

1.84

1.74

1.65

1.58

1.51

1.45

1.39

52

1.99

1.87

1.77

1.68

1.60

1.53

1.47

53

2.04

1.92

1.81

1.72

1.63

1.56

54

2.10

1.97

1.86

1.76

1.67

55

2.16

2.02

1.90

1.80

56

2.22

2.07

1.95

57

2.29

2.13

58

2.36

TABLE 1 (continued)

Payment period (in years)

21

22

23

24

25

26

27

28

29

30

Age

Payment percentage for each extra year bought in

20

0.87

0.83

0.79

0.76

0.73

0.70

0.68

0.66

0.64

0.62

21

0.87

0.83

0.79

0.76

0.73

0.70

0.68

0.66

0.64

0.62

22

0.86

0.82

0.79

0.76

0.73

0.70

0.68

0.66

0.64

0.62

23

0.86

0.82

0.79

0.76

0.73

0.70

0.68

0.66

0.64

0.62

24

0.86

0.82

0.79

0.76

0.73

0.70

0.68

0.66

0.64

0.62

25

0.86

0.82

0.79

0.76

0.73

0.70

0.68

0.66

0.64

0.62

26

0.86

0.82

0.79

0.76

0.73

0.70

0.68

0.66

0.64

0.62

27

0.86

0.82

0.79

0.76

0.73

0.71

0.68

0.66

0.64

0.63

28

0.86

0.82

0.79

0.76

0.73

0.71

0.69

0.67

0.65

0.63

29

0.86

0.83

0.79

0.77

0.74

0.71

0.69

0.67

0.65

0.64

30

0.87

0.83

0.80

0.77

0.74

0.72

0.70

0.68

0.66

0.65

31

0.87

0.84

0.80

0.78

0.75

0.73

0.70

0.68

0.67

0.66

32

0.88

0.84

0.81

0.78

0.76

0.73

0.71

0.70

0.68

0.67

33

0.88

0.85

0.82

0.79

0.77

0.74

0.72

0.71

0.70

0.68

34

0.89

0.86

0.83

0.80

0.77

0.75

0.74

0.72

0.71

0.70

35

0.90

0.87

0.84

0.81

0.79

0.77

0.75

0.74

0.72

0.71

36

0.91

0.88

0.85

0.82

0.80

0.79

0.77

0.75

0.74

0.73

37

0.92

0.89

0.86

0.84

0.82

0.80

0.79

0.77

0.76

0.74

38

0.94

0.91

0.88

0.86

0.84

0.82

0.81

0.79

0.77

0.76

39

0.95

0.93

0.90

0.88

0.86

0.84

0.82

0.81

0.79

0.78

40

0.98

0.95

0.93

0.90

0.88

0.86

0.84

0.83

0.81

41

1.00

0.97

0.95

0.92

0.90

0.88

0.86

0.85

42

1.03

1.00

0.97

0.95

0.92

0.90

0.88

43

1.05

1.02

1.00

0.97

0.95

0.93

44

1.08

1.05

1.02

0.99

0.97

45

1.10

1.07

1.04

1.02

46

1.13

1.10

1.07

47

1.16

1.13

48

1.19

TABLE 1 (continued)

Payment period (in years)

31

32

33

34

35

36

37

38

39

40

Age

Payment percentage for each extra year bought in

20

0.60

0.58

0.56

0.55

0.54

0.52

0.51

0.50

0.49

0.48

21

0.60

0.58

0.57

0.55

0.54

0.53

0.51

0.50

0.50

0.49

22

0.60

0.58

0.57

0.55

0.54

0.53

0.52

0.51

0.50

0.49

23

0.60

0.58

0.57

0.56

0.54

0.53

0.52

0.51

0.51

0.50

24

0.60

0.59

0.57

0.56

0.55

0.54

0.53

0.52

0.51

0.51

25

0.60

0.59

0.57

0.56

0.55

0.54

0.53

0.53

0.52

0.51

26

0.61

0.59

0.58

0.57

0.56

0.55

0.54

0.53

0.53

0.52

27

0.61

0.60

0.58

0.57

0.57

0.56

0.55

0.54

0.53

0.53

28

0.62

0.60

0.59

0.58

0.57

0.57

0.56

0.55

0.54

0.53

29

0.62

0.61

0.60

0.59

0.58

0.57

0.57

0.56

0.55

0.54

30

0.63

0.62

0.61

0.60

0.59

0.58

0.58

0.57

0.56

31

0.64

0.63

0.62

0.61

0.60

0.59

0.59

0.58

32

0.66

0.65

0.63

0.62

0.61

0.61

0.60

33

0.67

0.66

0.65

0.64

0.63

0.62

34

0.68

0.67

0.66

0.65

0.64

35

0.70

0.69

0.67

0.66

36

0.71

0.70

0.69

37

0.73

0.72

38

0.74

TABLE 1 (continued)

Payment period (in years)

41

42

43

44

45

46

47

48

49

Age

Payment percentage for each extra year bought in

20

0.48

0.47

0.46

0.46

0.45

0.45

0.44

0.44

0.43

21

0.48

0.48

0.47

0.46

0.46

0.45

0.45

0.44

22

0.49

0.48

0.48

0.47

0.46

0.46

0.45

23

0.49

0.49

0.48

0.48

0.47

0.46

24

0.50

0.49

0.49

0.48

0.48

25

0.51

0.50

0.49

0.49

26

0.51

0.51

0.50

27

0.52

0.51

28

0.53