This timeline shows a graph from 1970 to 1985 of Congo, Dem. Rep.. No data until 1969. Number of actual observations by date: 15.
Source name:
World Development Indicators
Source organization:
World Intellectual Property Organization (WIPO), WIPO Patent Report: Statistics on Worldwide Patent Activity. The International Bureau of WIPO assumes no responsibility with respect to the transformation of these data.
Categories, topics:
Science & Technology
Last updated:
apr 23, 2017
Indicators value changes by year
Meaning:
5.0
Minimum:
1.0
jan 1, 1972
Maximum:
11.0
jan 1, 1976
At the date of observation
Value
Absolute change
Change from the previous value
jan 1, 1970
2.0
+2.0
0.0%
jan 1, 1972
1.0
-1.0
-50.0%
jan 1, 1973
2.0
+1.0
100.0%
jan 1, 1974
7.0
+5.0
250.0%
jan 1, 1975
1.0
-6.0
-85.71%
jan 1, 1976
11.0
+10.0
1000.0%
jan 1, 1977
2.0
-9.0
-81.82%
jan 1, 1978
4.0
+2.0
100.0%
jan 1, 1979
3.0
-1.0
-25.0%
jan 1, 1980
11.0
+8.0
266.67%
jan 1, 1981
3.0
-8.0
-72.73%
jan 1, 1982
8.0
+5.0
166.67%
jan 1, 1983
6.0
-2.0
-25.0%
jan 1, 1984
6.0
0.0
0.0%
jan 1, 1985
8.0
+2.0
33.33%
Ranking of countries by current statistics by years
