The smartphone market grew to about 100 million units last quarter. That’s nearly double what it was a year earlier and triple what it was three years earlier, the year the iPhone made its debut.

Few markets grow this quickly, especially as this tripling happened during one of the worst recessions for a century. 100 million units a quarter is not a small number. The rate at which smartphones are growing makes clear the trajectory of where all phones are going.

As I’ve shown in profitability charts, vendors have been benefiting to differing degrees. The overall smartphone market with individual vendors is shown below: