Airbus is overbooked on the A320ceo for a long time now and also Boeing narrowed down
their order gap for the B737NG recently.
I am in doubt of all russian orders for western aircraft right now (both for political and economical reasons), so I took out all orders from Aeroflot (and their leasing vehicles), Ural, UTAir and the likes.
Here is the result:
Airbus is overbooked by some 120 A320ceo.
Boeing still needs to find customers for about 110 B737NG.
But wait: this just in...China Eastern is buying 50 B737 - if all are B737NG's then half of their ""gap" just disappeared. We will know in early August after Boeing's July update if this is really a pure NG order.
UPDATE: Boeing confirmed that this is an order for 50 B737NG-800. So Boeing's gap meltened down to around 60.