The 737-600 and A318 were both duds, while the 737-700 sold almost as many copies as the A319, which came out earlier. The 737-800 outsold the A320, but the A321 dramatically outsold the 737-900 ...

and the storied aerospace company’s top executive declared it was “making progress in our recovery” after severe economic headwinds and investigations of two 737 Max air disasters five years ...