Unable to click on 3rd Popupmenu item from List of 9 elements

I’m trying to click on a popup menu particular element but unable to do so as all the 9 elements in the popupmenu item has same name android.widget.CheckedTextView:id/text1 and clicking on index 3 is not working from the code below:-
@AndroidFindBy(className = “android.widget.CheckedTextView”)
private List menu_items;
@AndroidFindBy(className = “android.widget.CheckedTextView[@text=‘Last Updated’]”)
private List lastupdated;

public void lastupdated()

	System.out.println("Total "+menu_items.size()+" items found in Filter List");
	for(MobileElement item:menu_items)

How to click on Lastupdated menu item placed on index 3.?
Its gives error as Index 3 out of bounds 0