Table 3.
Country | Year | Sample size | Age range | Both genders | Male | Female |
Southern China | 2008 | 446 | 55 | 19.1% | 14.5% | 24.4% |
Taiwan [10] | 2000 | 1937 | 65+ | 32.5% | 30.1% | 34.9% |
Japan [11] | 2006 | 572 | 55-75 | 45.8% | 41.7% | 52.5% |
Australia [12] | 2001 | 1263 | 65+ | 43% | 35% | 52% |
New Zealand [13] | 1997 | 814 | 65+ | 36.1% | 24.7% | 43.7% |
Indonesia [14] | 1996 | 204 | 60-75 | 25.0% | 24.7% | 25.2% |
Korea [15] | 2000 | 2188 | 50+ | 30.2% | 28.5% | 30.7% |
Malaysia [16] | 2005 | 60 | 50+ | 83.1% | NA | NA |