4 years ago we've created and shared a Quartz Composer based NYE Countdown composition, which has been download and used by people hundreds of time. This year, we've created the same thing with Vuo, and you can download it here - hope you will like and use it!
It conforms to the Vuo Image Generator protocol, so you can use it in CoGe, but since it using some special input parameters in requires CoGe 1.6.4.3, so don't forget to update!