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: ['2003', 'T', '31', '7301', 'p']

A: 3
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Q: ['K', 'L', '889', 'u', 't', '8805', 'h', 'G', '5337', '6179', '3699', '8081', '6869', 'm', 'x', '7851', 'i', 'b', 'n', '6979']

A: 9
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Q: ['U', '7311', '2973', 'p', '401', '545', 'i', '1721', '9635', 'I', '783', '6385', '2007', '2447', '4367', 'p', '9109', 'C', 'z', '9013', 'k', '9051', '9127', 'A', 'G']

A:
15
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