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.

['4373', '5937', 'f', '2223', '6555', 'r', '4235', 'i', 'I', '9295', '6463', 'H', 'k', '8853', '3051', 'V', 'm', 'u', '4747', 'g', 'C', '2671', 'C', 'O', 'v', 'x', '5913', 'u', '6355']
13

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

['4643', '4415', 'N', 'd', '9975', '7545', 'G', 'B', '337', '6537', 'C']

6