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: ['X', '4697', 'K', 'k', 'K', 'N', '6089', 'b', '1077', '8251', '2431', '9951', 'a', '2731', 'L']
Example Output: 7

Example Input: ['a', 'V', '7063', 'p', 'S', '6401', '111', 'R']
Example Output: 3

Example Input: ['P', '9023', 'r', 'v', '3395', 't', 'B', '7691', 'E', '5063', 'S', '1703', '3461', 'j', 'J', '8261', 'A', '8561', 'M', 'K', '9801', '5421', '3265', 'T', 'Y', 's', '8419', '2393', '3723']
Example Output:
14