The graph illustrates the number of international conferences held in three different cities between 1965 and 2010. It is immediately apparent that while the number of conferences held in City C experienced significant growth, the figures for City A and City B fluctuated conside
City C showed a dramatic upward trend in the number of conferences over the period, whereas City A and City B both experienced fluctuations without a clear pattern. By the end of the period, City C had surpassed the other two cities in terms of the number of conferences held
In 1965, City C hosted no conferences, while City A and City B organized 35 and 30 conferences respectively. Over the years, the number of conferences in City C rose steadily, reaching a peak of nearly 30 conferences in 1995. Although this figure dipped slightly to 25 in 2005, it recovered and increased again to 30 in 2010, surpassing both City A and City B.
In contrast, the figures for City A and City B showed fluctuations throughout the period. The number of conferences in City A ranged between 20 and 35, while in City B, the figure fluctuated between 25 and 31. Neither city demonstrated a clear upward or downward trend during this time. By 2010, City C had become the leading city for international conferences, overtaking both City A and City B.