| 23-47 Persons Aged 10 and Over Having Used Personal Computer by Age Group/Educational Attainment/Economic Activity Status | |||||||||
| Item | 2005 | 2006 | 2007 | ||||||
| Number of | Percent | Rate① | Number of | Percent | Rate① | Number of | Percent | Rate① | |
| Persons | Persons | Persons | |||||||
| Age Group | |||||||||
| 10-14 | 417900 | 11.5 | 98.8 | 417500 | 10.7 | 98.2 | 408700 | 10.1 | 99.6 |
| 15-24 | 859500 | 23.6 | 97.2 | 858500 | 22.0 | 98.1 | 854000 | 21.0 | 98.9 |
| 25-34 | 838800 | 23.0 | 84.1 | 850900 | 21.8 | 89.6 | 882000 | 21.7 | 92.6 |
| 35-44 | 867800 | 23.8 | 67.1 | 947000 | 24.3 | 75.5 | 923700 | 22.7 | 79.3 |
| 45-54 | 506900 | 13.9 | 43.7 | 604200 | 15.5 | 50.2 | 708000 | 17.4 | 59.1 |
| 55-64 | 128500 | 3.5 | 20.5 | 176800 | 4.5 | 25.9 | 230700 | 5.7 | 32.4 |
| 65 and Over | 26000 | 0.7 | 3.2 | 42900 | 1.1 | 5.3 | 54500 | 1.3 | 6.7 |
| Overall | 3645500 | 100.0 | 58.8 | 3897900 | 100.0 | 62.9 | 4061500 | 100.0 | 66.4 |
| Educational Attainment | |||||||||
| No Schooling/ | 308000 | 8.5 | 17.6 | 348300 | 8.9 | 20.8 | 369000 | 9.1 | 22.5 |
| Kindergarten/Primary | |||||||||
| Secondary/Matriculation | 2252500 | 61.8 | 68.2 | 2423500 | 62.2 | 72.4 | 2574100 | 63.4 | 77.6 |
| Tertiary | 1084900 | 29.8 | 94.6 | 1126100 | 28.9 | 95.3 | 1118500 | 27.5 | 96.3 |
| Overall | 3645500 | 100.0 | 58.8 | 3897900 | 100.0 | 62.9 | 4061500 | 100.0 | 66.4 |
| Economic Activity Status | |||||||||
| Economically Active | 2410700 | 66.1 | 68.4 | 2674700 | 68.6 | 72.7 | 2686100 | 66.1 | 77.3 |
| Economically Inactive | 1234700 | 33.9 | 46.1 | 1223100 | 31.4 | 48.6 | 1375400 | 33.9 | 52.0 |
| Students | 921000 | 25.3 | 99.2 | 883200 | 22.7 | 98.9 | 924100 | 22.8 | 99.5 |
| Retired Persons | 55500 | 1.5 | 6.5 | 74300 | 1.9 | 8.8 | 119000 | 2.9 | 13.0 |
| Home-makers | 241500 | 6.6 | 29.2 | 244800 | 6.3 | 35.9 | 317700 | 7.8 | 42.9 |
| Others | 16600 | 0.5 | 23.6 | 20900 | 0.5 | 22.4 | 14700 | 0.4 | 26.2 |
| Overall | 3645500 | 100.0 | 58.8 | 3897900 | 100.0 | 62.9 | 4061500 | 100.0 | 66.4 |
| Notes:Figures are based on Household Survey on Information Technology Usage and Penetration conducted during May to August in 2005, | |||||||||
| June to August in 2006 and July to September in 2007. They refer to the number of persons aged 10 and over who had used personal | |||||||||
| computer in the twelve months before enumeration. | |||||||||
| ①As a percentage of all persons aged 10 and over in the respective age/educational attainment/economic activity status groups. For | |||||||||
| example,among all persons aged 10-14, 99.6% had used personal computer in the twelve months before enumeration based on the | |||||||||
| aboved mentioned Household Survey conducted in 2007. | |||||||||