Is 5.39 mmol/l in serum cholesterol too high of a level?

See below. 5.39nmmol/l translates to 208. If this is total cholesterol it is mildly high (preferred <200). If this is a measure of LDL cholesterol it is very high .
LDL, not Cholesterol. Cholesterol is a fat molecule manufactured by every animal cell, a building block of each cell membrane (enables membrane fluidity/movement without tearing), is fundamental to the survival of every animal cell. Lipoproteins (proteins which transport all fats in the water outside cells) is the correct issue for artery disease (e.g. Ldl ?700 nmol/l, HDL ?45 µmol/l). Cholesterol ?$, but misleading.