Blog Category Counts

My blog has several categories.

The Category Listing (<?php perch_blog_categories(); ?>) displays the categories and the number of blog posts in each category.

Unfortunately, the numbers next to the categories do not match the number of blog items in that category.

For example if I click on the "All Trees (2)" section I can see that 4 blog entries have been categorised as All Trees. The Category Listing continues to show only 2.

https://www.cannizaropark.com/blog/archive.php?cat=all-trees

Screenshot attached

I raised this last year in the old forum and never got to the bottom of it. Does any one have any ideas?

http://forum.grabaperch.com/fo…g-for-previous-blog-entry

I found the problem - a couple of the posts had exactly the same timestamps. I've updated the publish time so they are all unique and the counts are now correct.