She went… She stayed

1. In 1969, she went to Kazhakstan. She stayed $$1$$ year
• Then she went to Mongolia. She stayed $$1$$ year
2. In 1971, she went to Russia. she stayed $$2$$ years
• Then she went to China. She stayed $$4$$ years
3. In 1977, she went to Argentina. She stayed $$1$$ year
• Then she went to Uruguay. She stayed $$1$$ year
4. In 1979, she went to Brazil. She stayed $$1$$ year
• Then she went to Colombia. She stayed $$1$$ year
5. In 1981, she went to Peru. She stayed $$1$$ year
• Then she rested in France, for $$1$$ year and half.
6. ?
7. ?
8. ?
9. ?
10. ?
11. ?
12. ?
13. In 1998, she went to the USA, She stayed $$1$$ year.
• Then she rested in France, for $$1$$ year and half.

She was born in Paris in 1950, she lived $$50$$ happy years.

Where?

Where did she go before the USA?

When?

How long did she stay?

Hints

Hint 1

There's only one country she visited more than once.

Hint 2

She traveled to all continents except Antarctica

• You've just created the [missing] tag. What do you intend it for? – M Oehm Jul 13 '19 at 11:08
• Personally I'd just use [geography]; it doesn't seem like "involves filling in missing bits" is a specific-enough feature to warrant tagging. (Solving a sudoku, you find the missing digits. Solving a standard chess problem, you find the missing moves. Solving a crossword clue, you find the missing letters.) – Gareth McCaughan Jul 13 '19 at 11:12
• all continents? including Antarctica? – Omega Krypton Jul 13 '19 at 12:29
• Rot13(Gurer vf ab uvfgbel gnt. Vf vg zvffvat, be vf gur chmmyr npghnyyl abg eryngrq gb uvfgbel?) – Arnaud Mortier Jul 14 '19 at 9:56
• Rot13(Vf gur zvffcryyvat bs Xnmnxufgna vagragvbany/vzcbegnag?) – default locale Sep 25 '19 at 9:30