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.

['Q', '1149', 'X', '6257', '7565', 'V', 'm', '9123']
4

['V', 'S', 'i', 'g', '9667', '1271', '9327', '2915', '5993', 'f', 'd', '3347', 'a', '27', '8721', '4855', 'M', '9401', '8797', 'K', '8609']
12

['2223', 'I', '9903', 'z', 'z', 'p', 'N', '8895', '8567', 'C', '7773', '2409', 'P', 'Y', 'Y', 'E', 'j', 'U', 'S', '3921', '2279', 'z', '3409', 'R', '4269', '1689']

11