Can't be this. Fast hiring rate, say 15-20% y/y growth, would only push average tenure down by 15-20%. https://fortunedotcom.files.wordpress.com/2016/02/476634

Can't be this. Fast hiring rate, say 15-20% y/y growth, would only push average tenure down by 15-20%. https://fortunedotcom.files.wordpress.com/2016/02/476634581293.png https://fortunedotcom.files.wordpress.com/2016/02/4766345812... http://www.koozai.com/wp-content/uploads/2015/02/Google-Employees-Chart.png http://www.koozai.com/wp-content/uploads/2015/02/Google-Empl... https://cdn.geekwire.com//wp-content/uploads/2015/10/amazonww-e1445553945718-620x394.png https://cdn.geekwire.com//wp-content/uploads/2015/10/amazonw...