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: ['3011', '8347', '1669']

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

A: 6
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Q: ['K', 'L', '1079', 'U', '8617', '8149', '4561', '2787', '1935', 'g', '5113', 'h', '2003', '4081', 'K', '6689', '7909', 'Y', 'B', 'U', '9013', 'r', 'n', '2617', 'k', '6875', 'l', 'F', 'S', '1175', '1847']

A:
16
****