USSR, USA and Germany Mortar ammunition usage.

Sources: VIF2NE (1)
VIF2NE (2)
VIF2NE (3)
VIF2NE (4)

Small arms ammo usage

Mortar ammunition usage (pcs.)
	1942	1943	1944	Jan-May 1945
USSR
50 mm	13,144,200	11,207,300	3,236,500	224,600
82 mm	15,145,300	37,808,100	42,550,700	25,328,900
107 mm	293,800	110,300	386,400	291,300
120 mm	3,008,200	10,886,900	15,454,200	10,080,700
160 mm				203,650
USA
			June 1944 - May 1945
60mm M19			4,881,196
81mm M1			6,324,249
Germany
5cm Gr.W.36	8,646,580	6,828,300	3,903,600
5cm Gr.W. 205(r)		725,050
8cm Gr.W.34	9,605,075	11,781,400	24,182,700
8cm Gr.W.(t)		60,940
8,2cm Gr.W. 274(r)		326,630	218,700
12cm Gr.W.378(r)	2,900	8,800
12cm Gr.W.42		207,510	2,983,500
10cm Nb.W.35	444,950	571,210	416,700
10cm Nb.W.40	106,900	257,810	153,900

Small arms ammo usage