Table 2.

Cesarean delivery rates for vertex and breech presentation for twins in the United States 1995 to 2008.

Year	N	% twins	% breech	% cesarean total
1995	96,785	2.5	24.2	53.9
1996	100,815	2.6	24.6	53.4
1997	104,208	2.7	24.3	53.9
1998	110,743	2.8	24.2	55.0
1999	114,412	2.9	24.2	56.1
2000	119,008	2.9	24.2	58.3
2001	121,368	3.0	23.9	60.9
2002	125,246	3.1	23.6	63.7
2003	128,783	3.1	23.9	66.6
2004	132,356	3.2	24.7	69.3
2005	133,297	3.2	26.0	71.2
2006	137,239	3.2	27.0	72.9
2007	145,647	3.4	27.6	74.3
2008	145,175	3.4	27.8	75.0