Table 1

Number of surgeries5726961,268
Number of patients5226211,130
Age
 Average68.071.069.6
 Min.26.041.026.0
 Max.96.096.096.0
Gender
 Male186213398
 Female336408732
 Total5226211,130
Gender %
 Male35.6%34.3%35.2%
 Female64.4%65.7%64.8%
 Total100.0%100.0%100.0%