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', 'w', '925', '7507', '3541', '5887', 'N', '167', '9813', 'K', '4943', 'N', '7147', 'V', '3607', 'D', '3659', 'S', 'i', 'u', '2843', '2085', 'S', 'N', 'k', '6915', 'P', 'K', '2273', 'b', '5755', 'S', 'U', 'x', '2395', '4039']
Example Output: 17

Example Input: ['677', 'f', '2099', '3363', '6657', 'g', '5415', '4599', 'G', 'J', '3231', 'X', 'I', '6479', '439', '6423', 'i', '1963', 'u', '5533', 'F', 'z', 'G']
Example Output: 12

Example Input: ['337', '7165', '2671', '29', 'a', '7439', '2549', 'b', 'F', '4727', 'y', '613', '9397', '8887', '7205', '7897', 'W', '5221', 'M', 'a', '3037', '641', '3013', '3239', '7497', '3719']
Example Output:
19