Weekly Report: what happened at CZMWF last week (1215-1219)?

Last week CZMWF had an overall gain of 0.00%, the stock price moved from 47.41 to 47.41, last week's high was 47.41, the low was 47.41, and the cumulative volume was 140.

● CZMWF reached a 52-week down last week on 17 December, quoting 47.41.