Welcome once again to the annual One Design Survey Corrections post.
The Flying Scott, Albacore and Interlake classes need correction.

I neglected to combine the Championship and Challenger fleet in the Flying Scott. The two fleets combined come to 101 boats. I made a simmilar mistake with he Interlake class.

I missed the Albacore US Nationals and used the Canadians. The US Nationals had 50 boats. This was a bit more than the Canadians this year because the US Nationals was just before the class International Championship. Some UK boats were in the mix.

The new corrected list with three year averages is as follows.

1) MC Scow-82.33
2) Thistle-81.33
3) Radial-81.00
4) Laser-80.67
5) Lightning-72.33
6) Sunfish-66.67
7) Flying Scott-65.33
8) E Scow-63.33
9) J/22-61.00
10) Snipe-59.67
11) Hobie 16-58.00
12) 29er-56.67
13) Star-56.33
14) C Scow-53.67
15) J/2451.67
16) Interlake-49.00
17) Albacore-47.33
18) Lido 14-46.33
19) Melges 24-45.67
20) J/105-45.00
21) Etchells-43.00
21) Butterfly-43.00
21) Vanguard 15-43.00
24) Inter Club-40.33
25) Y Flyer-40.00

For rules on scoring check the link.
http://www.sailinganarchy.com/fringe/2007/...OD%20survey.htm

Send more corrections if you have them.