请阅读下面这张Markdown格式的表格并回答问题。同一行中不同列的单元格用'|'分隔，不同行的单元格用'
'分隔。

表格:
| 年份 | 总人口 | 城镇人口 | 乡村人口 | 城镇人口比重% | 乡村人口比重% |
| --- | --- | --- | --- | --- | --- |
| 1978.0 | 96259.0 | 17245.0 | 79014.0 | 17.9152079286 | 82.0847920714 |
| 1980.0 | 98705.0 | 19140.0 | 79565.0 | 19.3911149385 | 80.6088850615 |
| 1985.0 | 105851.0 | 25094.0 | 80757.0 | 23.706908768 | 76.293091232 |
| 1990.0 | 114333.0 | 30195.0 | 84138.0 | 26.4096979875 | 73.5903020125 |
| 1991.0 | 115823.0 | 31203.0 | 84620.0 | 26.9402450291 | 73.0597549709 |
| 1992.0 | 117171.0 | 32175.0 | 84996.0 | 27.4598663492 | 72.5401336508 |
| 1993.0 | 118517.0 | 33173.0 | 85344.0 | 27.9900773729 | 72.0099226271 |
| 1994.0 | 119850.0 | 34169.0 | 85681.0 | 28.5098039216 | 71.4901960784 |
| 1995.0 | 121121.0 | 35174.0 | 85947.0 | 29.0403811065 | 70.9596188935 |
| 1996.0 | 122389.0 | 37304.0 | 85085.0 | 30.4798633864 | 69.5201366136 |
| 1997.0 | 123626.0 | 39449.0 | 84177.0 | 31.9099542168 | 68.0900457832 |
| 1998.0 | 124761.0 | 41608.0 | 83153.0 | 33.3501655165 | 66.6498344835 |
| 1999.0 | 125786.0 | 43748.0 | 82038.0 | 34.7797052136 | 65.2202947864 |
| 2000.0 | 126743.0 | 45906.0 | 80837.0 | 36.2197517812 | 63.7802482188 |
| 2001.0 | 127627.0 | 48064.0 | 79563.0 | 37.6597428444 | 62.3402571556 |
| 2002.0 | 128453.0 | 50212.0 | 78241.0 | 39.089783812 | 60.910216188 |
问题:
请问城镇人口和乡村人口都达到1000以上是在什么时候？
Answer:
1978.0
1980.0
1985.0
1990.0
1991.0
1992.0
1993.0
1994.0
1995.0
1996.0
1997.0
1998.0
1999.0
2000.0
2001.0
2002.0