| Year | -67 | '68 | '69 | '70 | '71 | '72 | '73 | '74 | '75 | '76 | '77 | '78 | '79 | '80 | '81 | '82 | '83 | '84 | '85 | '86 | '87 | '88 | '89 | '90 | '91 | '92 | '93 | '94 | '95 | '96 | '97 | '98 | '99 | '00 | '01 | | R | S |
| R Count- | 5 | 3 | 21 | 1 | 18 | 1 | 2 | 13 | 9 | 5 | 11 | 5 | 3 | 1 | 17 | 12 | 10 | 2 | 3 | 3 | 4 | 6 | 5 | 11 | 3 | 2 | 2 | 4 | 6 | 3 | 3 | 5 | 2 | 7 | 7 | | 83 | |
| S ries | 1 | 1 | 1 | 1 | 1 | 14 | 11 | 1 | 3 | 12 | 4 | 4 | 3 | 1 | 14 | 13 | 10 | 2 | 2 | 3 | 3 | 6 | 4 | 10 | 3 | 2 | 2 | 3 | 5 | 3 | 2 | 5 | 2 | 6 | 6 | | | 69 |