Which chart shows foreign trade this year? What do we need to order?

M: Although at present 25% of our trade is done abroad, this should increase by 10% next year, we plan to expand foreign trade to 50% of our market within three years.

W: What do we need to order?
M: Well we’ve got enough computer disks. We don’t need any more.
W: That’s right, but we need half a dozen new calculators.
M: No, we don’t. Have you forgotten? We ordered eight calculators last week and they should arrive by the end of this week.
W: I’d completely forgotten. You’re right.
M: That just leaves stationery. We need some more paper. There’s only a little left.
W: Right. I’ll order some at once.