From the bar chart above, it will help us see the development of the agricultural, industrial and service sectors over the past 40 years from 1960 – 2000
In general, all fields have increased and developed. However, although agriculture dominates, it is increasingly declining. In the early 1960s, we can easily see that agriculture dominated with the highest starting point at 62%, industry at 15% and services at 17%. By 1970, agriculture began to show signs of decreasing to 54%, on the contrary, industry and services tended to increase by 3-4% compared to before. In 1980, we can easily see that industry increased by 25%, services increased by 27%. By 1990, contrary to the development of the other two sectors, agriculture continued to decline at 31%. Industry still maintains stability while services are growing strongly at a rate of 45%. Finally, in 2000, continued decline led to agriculture now remaining at only 13%. However, the industry remained stable at 25% and successful services increased dramatically to 62%
Through the above column chart, we can easily see the contribution and development of the three areas. Agriculture had a promising start but tended to decrease over time. Industry has increased and remained the same since the period 1980 – 2000. And finally there is the huge contribution of the service industry with the highest incremental reversal among the three industries