The table given below shows the foreign trade by two countries in 5 different years.
|
|
Country |
|
|
Years |
L |
M |
|
Y1 |
250 |
125 |
|
Y2 |
230 |
185 |
|
Y3 |
155 |
275 |
|
Y4 |
145 |
255 |
|
Y5 |
115 |
170 |
What is the total foreign trade by country M in all the 5 years?
1
1010
2
1215
3
505
4
1005