▁| align =" left " | ▁| - ▁| align =" left " | 3 0 ▁| align =" left " | Var ese ▁| align =" left " | Ant onio ▁B are ggi ▁| align =" left " | Christ ian ▁Dem ocracy ▁| align =" left " | 5 5 . 7 % ▁| align =" left " | ▁| - ▁| align =" left " | 3 1 ▁| align =" left " | B usto ▁Ar s izio ▁ ▁| align =" left " | N ata le ▁San tero ▁| align =" left " | Christ ian ▁Dem ocracy ▁| align =" left " | 5 3 . 8 % ▁| align =" left " | ▁| } ▁ ▁Sen ators ▁with ▁a ▁direct ▁mand ate ▁have ▁bold ▁percent ages . ▁Please ▁remember ▁that ▁the ▁elect oral ▁system ▁was , ▁in ▁the ▁other ▁cases , ▁a ▁form ▁of ▁proportional ▁representation ▁and ▁not ▁a ▁F P TP ▁race : ▁so ▁candidates ▁winning ▁with ▁a ▁simple ▁pl ur ality ▁could ▁have ▁( and ▁usually ▁had ) ▁a ▁candidate ▁( always ▁a ▁Christian ▁dem ocrat ) ▁with ▁more ▁votes ▁in ▁their ▁constitu ency . ▁ ▁Sub st itution s ▁Am il care ▁Loc at elli ▁for ▁R ho ▁( 3 6 . 2 %) ▁replaced ▁Pietro ▁Tor elli ▁in ▁ 1 9 4 8 . ▁Re ason : ▁death . ▁E do ardo ▁Or iglia ▁for ▁Milan ▁ 2 ▁( 5 4 . 5 %) ▁replaced ▁Antonio ▁B are ggi