3 report(s) found.
The first bar chart illustrates the number of managed honey-bee colonies and the second shows the amount of honey produced in the US – in the 1970, 1980, 1990, 2000 and 2010. Overall, the number of existing beekeeping colonies fluctuated noticeably but fell sharply over the period of forty years, which lead to a significant […]
The first chart give information about the number of honey-bee colonies in the US between 1970 and 2010 in millions. The second chart shows the amount of honey produced in the US between 1970 and 2010 in tonnes. The colonies of honey-bees started at 4 million in 1970 and went up a little by about […]
The charts provide the number of honey-bee colonies and amount of honey produced from 1970 to 2010. In 1970, the number of honey-bee colonies was 4 millions in the US. This number rose to around 4.3 billions in 1980. However, this number started to decrease over time. By 1990, the number of colonies had decreased […]