Thank you for your post.
Our Development and Testing departments are aware of this issue. List View may not show all the records. The only way to get to the lower records is to use the record slider. The reverse is also true. That is, if you start at the bottom and scroll upwards, the beginning records may not be accessible.
Another person on the forum has also encountered this issue:
I have attached your post to the original report. When more information becomes available, I will let you know.