3yo fillies and the Arc

I think i'll be paying closer attention to this population for future arcs especially if coupled with the other strong trend of being drawn 1-9.  Been looking back at the arcs of this century and only 14 3yo fillies have contested the race in 11 years previous to yesterdays race of which 11 were drawn 1-9, their record is:-

2000  - 2nd @ 8.6/1
             3rd @ 25.1/1
2001 -  2nd @ 9/2
            11th@10.5/1
2002 -   5th @7.2/1
2004 -   3rd @7/1
             8th @ 66/1
2005 -   6th @ 3/1
            14th@250/1
2008 -   1st @ 13/8
2010 -   3rd @ 12/1