Main variables	Total
G.1 % enterprises with 3D printing	1,48
G.1.A % enterprises that used their own 3D printers (1)	51,85
G.1.B % enterprises that used 3D printing services provided by another company (1)	60,94
G.2.A % enterprises with 3D printing for sales models or prototypes (1)	44,23
G.2.B % enterprises with 3D printing models or prototypes for internal use (1)	47,2
G.2.C % enterprises with 3D printing models or prototypes products for sale, excluding prototypes or models (1)	15,52
G.2.D % enterprises with 3D printing models or prototypes products for internal use, excluding prototypes or models (1)	19,92