Stat Shot: A Duncan
From Blueseum - History of the Carlton Football Club
| Season | Games | Goals | Key Events / Statistics | Brownlow Votes | |
| 1921 | 16 | 7 | None | -- | |
| 1922 | 13 | 24 | None | -- | |
| 1923 | 15 | 21 | None | -- | |
| 1924 | 15 | 27 | Carlton Top Goalkicker | Nil | |
| 1926 | 13 | 0 | None | 3 | |
| 1927 | 19 | 0 | None | 6 | |
| 1928 | 18 | 4 | None | Nil | |
| 1929 | 16 | 4 | None | Nil | |
| 1930 | 16 | 1 | None | Nil | |
| Total | 141 | 88 | -- | 9 | |
NB.1924 was the first year of the Brownlow.
