| 2012 | 2012 | 2011 | 2000 | |
| Amgueddfa | Go Iawn | Targed | | | Amrywiad a’r Targed | Cynnydd/Lleihad ar 2011 | Cynnydd/Lleihad ar 2000 |
| | | | | No. | % | No. | % | No. | % |
| Amgueddfa Genedlaethol Caerdydd |
30,617 |
29,000 |
33,929 |
19,017 | 1,617 | 5.6 | -3,312 | -9.8 | 11,600 | 61.0 |
| Sain Ffagan: Amgueddfa Werin Cymru |
49,464 |
58,000 |
54,391 |
39,619 | -8,536 | -14.7 | -4,927 | -9.1 | 9,845 | 24.8 |
| Amgueddfa Lleng Rufeinig Cymru |
5,728 |
6,000 |
6,779 |
5,589 | -272 | -4.5 | -1,051 | -15.5 | 139 | 2.5 |
| Amgueddfa Wlân Cymru |
2,529 |
2,400 |
2,841 |
718 | 129 | 5.4 | -312 | -11.0 | 1,811 | 252.2 |
| Amgueddfa Lechi Cymru |
12,171 |
14,000 |
15,369 |
4,949 | -1,829 | -13.1 | -3,198 | -20.8 | 7,222 | 145.9 |
| Big Pit: Amgueddfa Lofaol Cymru |
14,552 |
17,000 |
17,097 |
9,868 | -2,448 | -14.4 | -2,545 | -14.9 | 4,684 | 47.5 |
| Amgueddfa Genedlaethol y Glannau |
17,753 |
18,000 |
19,910 |
0 | -247 | -1.4 | -2,157 | -10.8 | - | - |
| Total |
132,814 |
144,400 |
150,316 |
79,760 |
-11,586 |
-8.02% |
-17,502 |
-11.64% |
35,301 |
66.52% |
|---|