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]: ['6827', 'N', '4889', '773', 'T', '9419', 't', '4731']
[A]: 5


[Q]: ['s', 't', '9677', '5077', 'T', '6877', 'd', '3955', 'V', 'j', '7303', 'f', 'k']
[A]: 5


[Q]: ['T', '2967', 'm', '3359', '6091', 'G', '6593', '1581', '5749', 'F', 'R', 'Q', 'J', '1157', '2785', '5081', '3253', '8131', '3069', 'b', '3287']
[A]:
13