 
<prompt> Trends in use of ITNs by pregnant women | (2007, Highland Epidemic, 25) (2010, Highland Epidemic, 38) (2007, Endemic, 57) (2010, Endemic, 56) (2007, Seasonal, 33) (2010, Seasonal, 40) (2007, Low Risk, 31) (2010, Low Risk, 30) <response> There are variations in the percentages of pregnant women who sleep under ITNs in the various epidemiological zones (Figure 4.2).  