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

Last week CMSC had an overall loss of -1.78%, the stock price moved from 20.82 to 20.45, last week's high was 20.9099, the low was 20.41, and the cumulative volume was 69.89K.

● CMSC reached a 52-week down last week on 11 September, quoting 20.45.