Database Lacking Biotin Data Consistently

I've tried including beef liver, oats, almonds, sunflower seeds in big quantities in my diary, yet the only food that increases biotin percentage is whole eggs ~ 9mcg/medium egg which is correct. In past biotin was showing up as 0% even for eggs so i thought was unimportant, now biotin shows up as yellow so it got my attention. So is this some kind of database problem ?

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