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.

['r', 'f', 'V', 'v', 'h', '2667', '797', 'W', '45', '6363']
4

['V', '2453', '7451', 'q', '5631', '1863', 'K', '401', 'e']
5

['4541', '1743', '6969']

3