Uber hit 2 billion rides on June 18, CEO Travis Kalanick said in a Facebook post, six months after marking its first billion rides. The company, then, completed the same number of rides in six months as it did in the prior six years – due in part to its heavy spending to recruit drivers and passengers, which is made possible by more than $13 billion in funding from investors.

That’s pretty incredible. I use Uber, and Lyft, all the time.