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]: ['5621', '9729', '2577', '3735', 'e', '8589', 'J', 'j', '5853', '8671', '4183', '1947', 'Z', 'R', '1881', '839', 'x', 'B', 'N', 'j', 'f', '675']
[A]: 12

[Q]: ['j', '2617', 'N', 'a', 'c', 'U', '1493', 'e', 'q']
[A]: 2

[Q]: ['E', '7327', '151', '3693', '1201', '8471', '5339', 'b', '3915', 'v', 'D', '7567', '9641', 'W', '2085', 'n', '7523', '7109', '7975', 'V', 'f', 'B', '8803', 'D', '3691', 'N', 'E', '8917', 'z', 'm', '3185', 'Q']
[A]:
17