The bar chart illustrates the monthly changes in the number of telephone subscribers in Vietnam over the course of 2010. Measured in millions, the data indicates a clear growth trajectory for the telecommunications sector during this period.
At the beginning of the year, there were 115.7 million subscribers. This figure rose steadily to 118.4 million in February, followed by a marginal decline to 117.9 million in March. From April onwards, the growth regained momentum, with the subscriber base climbing consistently to reach 133.5 million by mid-year in June.
The second half of the year maintained this positive trend, although the pace of growth fluctuated slightly. After reaching 140.3 million in July, the figures climbed to 142.4 million in August, before experiencing a negligible decrease to 142.1 million in September. However, the sector recovered quickly, with subscriber numbers rising to 144.4 million in October and 147.3 million in November. By the end of December 2010, the total number of telephone subscribers peaked at 153.7 million, representing a significant overall increase of 38 million subscribers compared to the start of the year.