my wife worked for ten years, but her earnings were not real high, she started collecting at 62, her monthly deposit is based on a percentage of what I collect.
So I wouldn't call what she gets as a spousal pension. her last two digits are 04 and mine are 69.
If it makes any difference she started collecting her pension in Thailand through the PI Embassy. This is her fourth year of collecting and we have always received our 7162 forms on the same day.