Jiangshan Maternity Hospitala | ||||||||||
 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 |
 Number of births |  |  |  |  |  | 2531 | 2372 | 2649 | 2116 | 2703 |
 Cesarean deliveries (% of births) |  |  |  |  |  | 40% | 40% | 39% | 37% | 32% |
 Age > 35 years (% of births) |  |  |  |  |  | 16% | 20% | 15% | 11% | 22% |
 Repeat CD (% of all CDs) |  |  |  |  |  | 32% | 35% | 32% | 40% | 49% |
 Pain reliefb (% of all vaginal deliveries) |  |  |  |  |  | 3% | 15% | 15% | 29% | 50% |
Zhejiang Women’s Hospital | ||||||||||
 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 |
 Number of births | 10,106 | 10,271 | 10,961 | 11,414 | 12,090 | 14,801 | 14,332 | 18,115 | 14,598 | 20,534 |
 Cesarean deliveries (% of births) | 68% | 67% | 60% | 54% | 50% | 51% | 51% | 46% | 46% | 44% |
 Age > 35 years (% of births) | 7% | 7% | 8% | 8% | 8% | 7% | 10% | 10% | 16% | 18% |
 Repeat CD (% of all CDs) | 6% | 7% | 10% | 12% | 15% | 18% | 21% | 30% | 43% | 51% |
 Epiduralsb (% of all vaginal deliveries) |  |  |  |  |  | 39% | 39% | 31% | 30% | 26% |
 VBAC (% of eligible CDs) |  |  |  |  |  | 2% | 1% | 1% | 3% | 5% |