country-wide / nation-wide / whole country / national
117650
welfare / public welfare / social welfare
80458
annuity / pension
140540
fund / foundation
63549
this month
84986
point in time / occasion
92951
fund / foundation
63549
post / managerial position / official position
161099
member
48706
as (i.e. in the role of) / for (i.e. from the viewpoint of)
4274
state / country / nation
83897
government worker / public (civil) servant
80331
plan
73241
man / person
108682
welfare / public welfare / social welfare
80458
Ministry of Labour (now Ministry of Health, Labour and Welfare)
168214
investigation / examination / inquiry / enquiry / survey
128839
all / whole / entire / complete / overall / pan
117571
fund / foundation
63549
rate / ratio / proportion / percentage
60028
super- / ultra- / hyper- / very, really (conversational)
128922
fund / foundation
63549
ex- / former / old
67176
Social Insurance Agency
95232
person's origin (town, city, country, etc.)
100075
person (rarely used w.o. a qualifier)
95314
half the number
144084
not less than / ... and more / ... and upwards
45608
thickness
80435
fund / foundation
63549
making use of / application / investment / practical use
50274
charge (of an area of responsibility, but not necessarily supervision of staff)
125174
use / service / role
161065
welfare / public welfare / social welfare
80458
annuity / pension
140540
fund / foundation
63549
rate / ratio / proportion / percentage
60028
man / person
108682
making use of / application / investment / practical use
50274
eighth sign of Chinese zodiac (The Ram, 1pm-3pm, south-southwest, June)
157231
experience
72942
charge (of an area of responsibility, but not necessarily supervision of staff)
125174
rate / ratio / proportion / percentage
60028