30% or 43% which figure is most correct?

I am a little confused again, and I'm confusing too, I expect.

Shall I use Celcius or Farenheit ?

Which time zone, GMT or PST?

I want to be honest about how to show the progress of the GCC ticket bookings.

I have two ways:

1) The first one is based on the number of available tickets, which I am sure you have noticed have been increased from time to time to accommodate the numbers of people rushing to certain more popular sessions. Shelle Rose Charvet, Kathy Loh, Terry Levine, Sandy Weiner, Marlena Field, Joanna Brill and Manisha Dahad, and Mikael Esslius being the most popular so far.

2) The second one is based on the original GCC target of 1000 participants (= tickets). And in my mind a target is simply that... something to aim for. Reaching it, not reaching it, or even exceeding it are equally OK. The target gave us something concrete to set our minds on when we designed the GCC.

So, in fairness, I'll use both

The current ticket bookings are at 30% available / 43% target.
How's that?