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.

['O', 'I', '4805', 'v', '6919', 'b', '7137', '9251', 'Z', '1447', '5197', '6837', '5635', 'd', 'r', '223', 'q', '4167', 'H', '9341', 'n', 'N']
11

['V', '9795', 'U', '2517', '957', 'c', 'R', 'H', '425', 'n', 'T', '8863', 'f', 'w', '1559', '4401', 'O', '6567', '9201', 'k', '613', '4841']
11

['f', 'W', '5333', '9259', '2875', '6733', 'h', 'R', '2409', '5955', 'I', 'Y', '4951', '425', '4083', 'w', '5719']

10