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.
['1995', 'y', 'T', '5439', '2395', '6479', '1151', 'm', '241', '9123', 'R', 'q', 'P', '159', 'm', 'g', 'j', '1073', 't', 'I', 'u', 'V', 'I', '4457', '6155', 'D', '4329', 'p', 'o']