Weekly Report: what happened at CWS last week (0817-0821)?

Last week CWS had an overall gain of 0.17%, the stock price moved from 73.15 to 73.2761, last week's high was 73.61, the low was 72.43, and the cumulative volume was 9.58K.

● CWS reached a 52-week high last week on 21 August, quoting 73.2761.