No entry/exit stamp on passport - will effect my ILR 10years

Hi guys,

I am eligible for ILR 10 years.
I made a list of my absence from UK since 10 years. it is less than 300 days alltogether.

BUT unable to see entry/exit stamp on my passport when I
short visit (3days) to europe 9 years ago on shcengen visa through ferry.
I dont remember dates when i left and came back to UK, as no entry/ exit stamp from both the borders.
but my feeling is why i should mention if the entry / exit stamp in not there on my passports.

please suggest me or advice me about this matter, i really apreciate for guiding me.

*Duplicate*

Please stick to the existing thread

http://www.immigrationboards.com/viewto ... ht=#595384