When I was coming up for my pension I had to let them know I worked in New Zealand for years, which meant I didn't have enough credits here for a full pension. Despite numerous phone calls. emails and letters they ignored me and I have been getting a reduced amount. Low and behold! Today I received a form asking for details of my employment in NZ. Considering it was 30 years ago I had to do a lot of head scratching to come up with names and dates but fingers crossed I've given them enough information to top me up!