In this task, you are given an input list. A list contains several comma-separated items written within brackets. You need to return the count of all the numerical elements in the given list. Return 0 if no numerical element in the list.
['1367', 't', 'D', '165', '4967', '739', 'S', 'y', 'Z', 'G', 'd', 'Z', '7085', 'v', '5411', 't', 'U', 'j', 'O']