How to Use "peaked" with Example Sentences

1. China 's growth might have peaked in bigger cities , such as shanghai and beijing .
2. 2 ) Corporate profits may have peaked , at least as a percentage of the economy .
3. That investment splurge means that infrastructure spending may have peaked already .
4. Its share price peaked at 14 in april 2011 .
5. American apparel 's store managers thought they were busiest when sales peaked .