Y gwahaniaeth rhwng diwygiadau o "Cynnyrch mewnwladol crynswth"

data ar gdp ayb wedi eu symud o'r wlad i 'economi'r wlad ee 'economi Cymru'.
(data ar gdp ayb wedi eu symud o'r wlad i 'economi'r wlad ee 'economi Cymru'.)
 
 
| {{banergwlad|Gweriniaeth Iwerddon}}
| align="right" | {{wikidata|property|qualifier|references|Q27Q8062|P2131|P585}}
| align="right" | {{wikidata|property|qualifier|references|Q27Q8062|P2132P2131|P585}}
|-
 
| {{banergwlad|Yr Alban}}
| align="right" | {{wikidata|property|qualifier|references|Q22Q3175225|P2131|P585}}
| align="right" | {{wikidata|property|qualifier|references|Q22Q3175225|P2132|P585}}
|-
 
| {{banergwlad|Lloegr}}
| align="right" | {{wikidata|property|qualifier|references|Q21Q5333670|P2131|P585}}
| align="right" | {{wikidata|property|qualifier|references|Q21Q5333670|P2132|P585}}
|-
 
| {{banergwlad|Gwlad y Basg}}
| align="right" | {{wikidata|property|qualifier|references|Q47588Q61070710|P2131|P585}}
| align="right" | {{wikidata|property|qualifier|references|Q47588Q61070710|P2132|P585}}
|-
 
| {{banergwlad|Catalwnia}}
| align="right" | {{wikidata|property|qualifier|references|Q5705Q2879009|P2131|P585}}
| align="right" | {{wikidata|property|qualifier|references|Q5705Q2879009|P2132|P585}}
|-
 
| '''{{banergwlad|Cymru}}'''
| align="right" | {{wikidata|property|qualifier|references|Q25Q3398585|P2131|P585}}
| align="right" | {{wikidata|property|qualifier|references|Q25Q3398585|P2132|P585}}
|-
 
| {{banergwlad|De Corea}}
| align="right" | {{wikidata|property|qualifier|references|Q884Q499208|P2131|P585}}
| align="right" | {{wikidata|property|qualifier|references|Q884Q499208|P2132|P585}}
|-
 
| {{banergwlad|Sbaen}}
| align="right" | {{wikidata|property|qualifier|references|Q29Q8050|P2131|P585}}
| align="right" | {{wikidata|property|qualifier|references|Q29Q8050|P2132|P585}}
|-
 
| {{banergwlad|Slofenia}}
| align="right" | {{wikidata|property|qualifier|references|Q215Q1299355|P2131|P585}}
| align="right" | {{wikidata|property|qualifier|references|Q215Q1299355|P2132|P585}}
|-
 
| {{banergwlad|Portiwgal}}
| align="right" | {{wikidata|property|qualifier|references|Q45Q1649355|P2131|P585}}
| align="right" | {{wikidata|property|qualifier|references|Q45Q1649355|P2132|P585}}
|-
 
| {{banergwlad|Y Weriniaeth Tsiec}}
| align="right" | {{wikidata|property|qualifier|references|Q213Q1639075|P2131|P585}}
| align="right" | {{wikidata|property|qualifier|references|Q213Q1639075|P2132|P585}}
|-
 
| {{banergwlad|Hwngari}}
| align="right" | {{wikidata|property|qualifier|references|Q28Q625416|P2131|P585}}
| align="right" | {{wikidata|property|qualifier|references|Q28Q625416|P2132|P585}}
|-
 
| {{banergwlad|Gwlad Pwyl}}
| align="right" | {{wikidata|property|qualifier|references|Q36|P2131|P585}}
| align="right" | {{wikidata|property|qualifier|references|Q36|P2132|P585}}
|-
 
| {{banergwlad|Rwmania}}
| align="right" | {{wikidata|property|qualifier|references|Q218Q280832|P2131|P585}}
| align="right" | {{wikidata|property|qualifier|references|Q218Q280832|P2132|P585}}
|-