年份 |
国营 |
公私合营 |
私营 |
1949 |
88.5 |
—— |
11.5 |
1950 |
95.3 |
—— |
4.7 |
1951 |
94.7 |
—— |
5.3 |
1952 |
95.8 |
0.7 |
3.5 |
1953 |
95.8 |
1.3 |
2.9 |
1954 |
95.3 |
3.1 |
1.6 |
1955 |
94.8 |
4.6 |
0.6 |
1956 |
99.3 |
0.7 |
—— |
1957 |
99.7 |
0.3 |
—— |