Table 4.

The sampling rates based on the age, and the region of residence

Age group [years] Region		15–19	20–24	25–29	30–34	35–39	40–44	Total
Women in North-West	Urban	37 898	58 839	50 527	54 944	53 962	60 321	316 491
	Rural	36 033	37 667	36 515	41 837	43 597	42 877	238 526
Sample in North-West	Urban	11	18	15	17	16	18	95
	Rural	11	11	11	13	13	13	72
Women in the Center	Urban	32 661	46 697	46 713	54 031	52 590	59 084	291 776
	Rural	29 052	31 767	29 562	34 402	35 334	35 502	195 619
Sample in the Center	Urban	10	14	14	16	16	18	88
	Rural	9	9	9	10	11	11	59
Women in North-East	Urban	38 243	50 228	45 924	51 818	49 959	63 157	299 329
	Rural	63 466	51 814	47 524	60 495	67 009	65 717	356 025
Sample in North-East	Urban	11	15	14	16	15	19	90
	Rural	19	16	14	18	20	20	107
Women in South-East	Urban	31 556	40 879	43 317	53 461	53 756	67 135	290 104
	Rural	34 494	32 446	29 987	37 828	41 068	42 836	218 659
Sample in South-East	Urban	10	12	13	16	16	20	87
	Rural	10	10	9	11	12	13	65
Women in South Muntenia	Urban	30 480	38 066	40 049	47 820	49 272	64 739	270 426
	Rural	52 771	55 286	49 106	60 496	67 660	74 401	359 720
Sample in South Muntenia	Urban	9	11	12	14	15	19	80
	Rural	16	17	15	18	20	22	108
Women in Bucharest–Ilfov	Urban	41 314	83 927	90 607	102 972	86 833	98 630	504 283
	Rural	5385	7448	7952	9997	9400	10 096	50 278
Sample in Bucharest–Ilfov	Urban	12	25	27	31	26	30	151
	Rural	2	2	2	3	3	3	15
Women in South-West Oltenia	Urban	26 342	31 155	33 493	39 064	39 615	50 516	220 185
	Rural	31 223	29 355	26 191	32 946	36 832	40 351	196 898
Sample in South-West Oltenia	Urban	8	9	10	12	12	15	66
	Rural	9	9	8	10	11	12	59
Women in West	Urban	30 258	45 687	39 583	44 808	44 834	54 155	259 325
	Rural	19 205	20 761	19 351	22 788	24 333	26 792	133 230
Sample in West	Urban	9	14	12	13	14	16	78
	Rural	6	6	6	7	7	8	40
Total women		540 381	662 022	636 401	749 707	756 054	856 309	4 200 874
Total sample		162	198	191	225	227	257	1260

Source: Sample built, based on the population data issued by the National Institute of Statistics (INS – Romania) based on population census conducted in 2011 [47].