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: ['6827', 'N', '4889', '773', 'T', '9419', 't', '4731']
Example Output: 5

Example Input: ['R', '6723', 'y', '8943', '5243', 'm', 'N', '7763', '535', 'F', 'n', '6359', '8341', '2311', 'u', '9891', 'T', 'h', 'S', 'Z', 't', '8597', 'e', 'M', '8977', 'l', 'E', '9745', '4429', 'x']
Example Output: 13

Example Input: ['6927', '8069', '4069', '5873', 'r', '7027', '3767', 'J', '7081', '2619', 'i', 't', '6271', 'K', '5055', '7181', '1475', '3455', 'F', '9317', 'H', '465', 'g', 'h', '4455']
Example Output:
16