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: ['K', '3573', '9533', 'q', '869', '5021', '6625', '6623', 't', '23', 'L', '9285', '8305', 'g', '191', '2751', '3923', 'D', '477', 'i', 'Z', 'D', 'B', '7829', 'z', '5365', 'g', '7841', 'g', '3615', 'W']

A: 17
****
Q: ['5533', '8109', '5193', 'Z', 'F', 'T', 'p', '527', 'f', '5167', 'v', 's', '2855', 'm', '5905']

A: 7
****
Q: ['3289', 'v', 'D', '4533', 'i', 'S', '2173', '1209', 't', '5909', '3451', '8987', 'N', 'm', '7767', '1605', '2815', 'i', '5055', 'G', 'p', 'c', '6089', 'q', '9147', '3881', 'G', '9929']

A:
15
****