What are the normal margin numbers for Microsoft word?

I think my margins are messed because i just printed out my paper and i just noticed how short my margin are. I don't know who changed my margin numbers but does anyone have the normal margin numbers? Or a good way to adjust them properly thanks.What are the normal margin numbers for Microsoft word?
The default margin which are set in File - Page Setup - Margins





In inches are:





Top:1';


Bottom:1';


Left:1.25';


Right:1.25';


Gutter: 0';


Header:0.49';


Footer:0.49';





In Centimeters:





Top: 2.54 cm


Bottom: 2.54 cm


Left: 3.17 cm


Right: 3.17 cm


Gutter: 0 cm


Header: 1.25 cm


Footer: 1.25 cm