Mike nailed it, the 2001.
To take this one step further, this started out as the canopied Miller High Life/Circus Circus in 1987(hence the hull number 8700).
The boat was shortened in 1989 when the sponsons were changed from Lucero to Jones, which were 10" shorter. Other than a cowl air scoop shape change in 1991, the boat stayed pretty much the same through it's last race in 2013