However , the number of serious injuries to adults has increased by 28 % since 2004 .
The number of serious injuries amongst adults cycling declined from 311 in 1994 to 155 in 2014 and from 140 to 18 amongst children .
The number of serious injuries to adults has increased by 28 % since 2004 .
The number of serious injuries amongst adults cycling declined from 311 in 1994 to 155 in 2014 and from 140 to 18 amongst children .