There is a draft budget for the next year here
http://www.pistolnz.org.nz/pdf/sgm09/Budget-A.pdfIn the current budget the figures are similar, but a lot goes to the Bullshooter -- from memory the single largest expense. I can try and find a current budget if that would help. The bulk of the remainder is admin expenses. The problem is that we can't do without a national organisation. Keep in mind that a lot of the resources we have are simply by virtue of scale, whereas a lot of clubs are much smaller (most are less than 20 members) and depend on the PNZ office for resources such as printing, forms etc.
The holster course is a charge on the member as not everybody does that. The cost covers admin and badges.
From our current fees only 31% goes to PNZ. The current breakdown is $70 to PNZ (inc about $8 GST), we charge $150, or $12.50 per week. New members pay a one shot $50 fee to cover all the stuff we do in the first 6 months.