TABLE 3—
Age, Years | Most Effective Methods, No. (%) | Moderately Effective Methods, No. (%) | ||||
Implant | IUD | Injectable | Oral Pill | Patch | Ring | |
15–17 | 2 700 (17.2) | 767 (4.9) | 4 469 (28.5) | 7 089 (45.2) | 454 (2.9) | 193 (1.2) |
18–19 | 1 589 (14.5) | 659 (6.0) | 2 756 (25.1) | 5 448 (49.7) | 325 (3.0) | 189 (1.7) |
20–24 | 3 165 (13.3) | 2 131 (9.0) | 5 448 (23.0) | 11 556 (48.7) | 706 (3.0) | 704 (3.0) |
25–29 | 2 878 (12.4) | 2 821 (12.1) | 4 960 (21.3) | 10 920 (46.9) | 751 (3.2) | 941 (4.0) |
30–34 | 1 945 (10.7) | 2 386 (13.2) | 3 982 (22.0) | 8 486 (46.9) | 590 (3.3) | 705 (3.9) |
35–39 | 1 125 (9.2) | 1 740 (14.2) | 2 859 (23.4) | 5 812 (47.5) | 356 (2.9) | 332 (2.7) |
40–49 | 677 (6.5) | 1 530 (14.8) | 2 506 (24.2) | 5 205 (50.3) | 246 (2.4) | 179 (1.7) |
Note. IUD = intrauterine device. The sample size was n = 114 280.