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: ['J', '3717', 'Z', '1845', 'Y', '8505', '1225']

A: 4
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Q: ['A', 'Z', 'b', 'd', 's', '8883', '6511']

A: 2
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Q: ['1665', '7107', 'z', '8333', '797', 'I', 'e', 'V', '3215', 'D', '5125', 'R', 'E', '8687', 'a', 'q', '909', 'V']

A:
8
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