Weekly Report: what happened at CRT last week (0907-0911)?

Last week CRT had an overall gain of 7.23%, the stock price moved from 10.92 to 11.71, last week's high was 11.90, the low was 10.89, and the cumulative volume was 136.86K.

● CRT reached a 52-week high last week on 11 September, quoting 11.71.