"Table 3.13 The 10 Leading Causes of YLD by Sex, Worldwide, 2001",,,,,,, Males,,,,,Females,, ,Cause,YLD (millions of years),Percentage of total YLD,,Cause,YLD (millions of years),Percentage of total YLD 1,Unipolar depressive disorders,20.35,7.7,1,Unipolar depressive disorders,31.26,11.0 2,"Hearing loss, adult onset",14.96,5.6,2,Cataracts,16.49,5.8 3,Cataracts,12.16,4.6,3,"Hearing loss, adult onset",15.03,5.3 4,Alcohol use disorders,11.50,4.3,4,Osteoarthritis,10.83,3.8 5,Cerebrovascular disease,7.58,2.9,5,"Vision disorders, age-related",9.66,3.4 6,"Vision disorders, age-related",7.23,2.7,6,Alzheimer’s and other dementias,9.46,3.3 7,Perinatal conditions,7.03,2.7,7,Cerebrovascular disease,6.98,2.5 8,Osteoarthritis,6.59,2.5,8,Perinatal conditions,6.91,2.4 9,Chronic obstructive pulmonary disease,6.55,2.5,9,Schizophrenia,5.58,2.0 10,Schizophrenia,5.66,2.1,10,Bipolar disorder,4.82,1.7 Source: Authors’ calculations.,,,,,,,