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: ['8489', '5129', '3055']

A: 3
****
Q: ['W', 'o', 's', 'W', '4435', '6535', '3213', '8203', 'm', 'o', '9331', '1457']

A: 6
****
Q: ['6095', 'p', '6065', 'W', '7391', '5399', '4401', 'C', 'K', 'C', 'C', 'O', 'm', 's', 'm', '1943', 'c', '927', 'N', 'x', 'l', '2299', '331', '4791', '1071', 'O', 'h', 'f', '817', 'L', '3203', '3715', '2605', '8321', 'Y', '3647']

A:
17
****