YOU SAID:

And what a difference these past few years have made.

INTO JAPANESE

そして、この数年で何が変わったのか。

BACK INTO ENGLISH

And what has changed in the last few years?

INTO JAPANESE

ここ数年で何が変わったのでしょうか？

BACK INTO ENGLISH

What has changed in the last few years?

INTO JAPANESE

ここ数年で何が変わりましたか？

BACK INTO ENGLISH

What has changed in the last few years?