FFP,
I hear, allegedly, etc, that it rather depends on how many Xmas draws and Summer balls one organizes, although the odd families' day also counts, and, of course, the brownness of one's nose and attendance of 'happy hour'. Which, I believe, is now 'networking hour'.
Difficult for you to do any of the above at the mo, so best you stick at just being good at your job. Which doesn't count for promotion, apparently.