Table 2.

Consumption of antibiotics and critically important antimicrobials in suckling piglets and weaners and sows and boars per classes of drugs.

	SP-W				Sows and boars
Antimicrobial class	Prescribed DDDs (x104)	DDDs/1000 animals-die	Prevalence (%)	DDDs/animals	Prescribed DDDs (x104)	DDDs/1000 animals-die	Prevalence (%)	DDDs/animals
Amphenicols	88.81	138.23	107.86	35.12	49.15	200.58	11.85	463.95
Aminoglycosides	209.35	325.85	230.92	38.67	25.25	103.05	27.06	104.35
Third-gen. cephalosporins*	237.07	368.99	839.15	12.05	0.42	1.7	0.11	416.67
Fourth-gen. cephalosporins*	6.05	9.42	19.19	13.45	0	0	0	0
Fluoroquinolones*	128.5	200.01	615.16	8.91	167.82	684.86	24.03	780.9
Lincosamides	100.9	157.05	11.49	374.39	1.92	7.85	0.69	310.17
Macrolides*	117.41	182.75	255.35	19.61	1095.14	4469.27	34.1	3590.63
Penicillins	502.75	782.51	683.52	31.37	863.53	3524.07	119.03	811.25
Penicillins + beta-lactamase inhibitors	5.98	9.3	2.78	91.54	0	0	0	0
Pleuromutilins	95.58	148.77	44.14	92.35	288.77	1178.45	102.3	315.65
Polymyxins (colistin)*	621.47	967.31	664.5	39.89	212.7	868.03	41.43	574.09
Sulfonamides	0	0	0	0	4.08	16.65	1.04	438.71
Sulfonamides (+ trimethoprim)	87.86	136.76	20.68	181.16	463.8	1892.77	75.29	688.85
Tetracyclines	387.53	603.18	82.59	200.12	607.32	2478.46	146.12	464.76
Trimethoprim (+ sulfonamides)	87.77	136.61	20.68	180.96	465.58	1900.01	75.29	691.48
Total antibiotic consumption	2677.02	4166.73	3598.01	31.73	4245.47	17325.74	658.33	721.11
CIAs	1110.5	1728.48	2393.36	47.7	1476.07	6023.86	99.68	4762.7

SP-W, suckling piglets and weaners; DDDs, defined daily doses; CIAs, critically important antimicrobials.

*Critically important antimicrobials.