Table 1.

Pregnancies by maternal age (years) 2009–2014

Using AEDs (n = 2943)					Not using AEDs (n = 469,816)
Age band (years)	Spontaneous abortion	Pregnancy termination	Birth	Total	Spontaneous abortion	Pregnancy termination	Birth	Total
15–19	8	26	66	110 (3.7)	1461	16,427	17,773	35,661 (7.6)
20–24	33	112	349	494 (18.1)	4175	28,612	62,266	95,053 (20.2)
25–29	47	130	520	697 (25.5)	5652	19,779	85,962	111,393 (23.7)
30–34	65	105	547	717 (26.3)	7371	13,430	99,448	120,249 (25.6)
35–39	56	72	346	474 (17.4)	6746	9275	64,947	80,968 (17.2)
40–44	42	45	140	227 (8.3)	3734	3772	17,176	24,682 (5.3)
> 45	4	6	9	19 (0.7)	485	316	1009	1810 (0.4)
Total	255	496	1977	2728 (100.0)	29,624	91,611	348,581	469,816 (100.0)