labour supply造句

1、Women have a more elastic labour supply than men
女性比男性有一个更加弹性的劳动力供应。

2、Since 1991 the Labour supply has risen at an average annual pace of 1.1%.
自1991年起劳动力供给以年均1.1%的速度增长。

3、Both Labour supply and productivity growth bounce around during business cycles.
在经济周期内劳动供给和生产率增产都是来回反弹的。