1990 shows no difference between calculated and actual.
Is that possible ?
I am also assuming that the missing are cumulative - the missing for 1995 are still missing today.
1995 had approx 2 million difference.
2005 had approx 12 million difference.
2010 had approx 12 million difference - is that possible ?
It would be better based on 86, the date of the last blanket amnesty. That would truly be the no diff between calculated and actual basis.