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: ['H', 'm']

A: 0
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Q: ['I', '4617', 'v', '8185', 'S', '3499', '3665', 'q', '5867', '2999', 'm', '2263', 'I', 'K', '6501', '5483']

A: 9
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Q: ['S', '7015', '8175', '1089', 't', 'p', '9071', 'c', 'H']

A:
4
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