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.

Example Input: ['9201', '9755', 'z', '8489', '1809', 'M', '5041', '8619', 'E', '6427', 'k']
Example Output: 7

Example Input: ['7135', 'o', 'G', '7347', '3639', 'E', '1967', 'w', '5105', '8339', '7231', '1525']
Example Output: 8

Example Input: ['s', 'N', '8173', 'X', '8809']
Example Output:
2