Approach

25%

25%

50%

50%

50%

50%

75%

50%

37%

37%

57%

57%

57%

50%

50%

50%

4 for 100

4 for 100

57%

20%

20%

50%

20%

20%

50%

33%

2 for 500

2 for 500

2 for 500

25% 2 for 500

25% 2 for 500