Which country recently hosted the first-ever

Statements:  R @ C % L #  X & P $ A  # W; Q $ L @ X

Conclusions:

I. W @ L

II. A # Q

III. R @ X

If

'L + M' means L is smaller than M.

'L * M' means L is smaller than equal to M.

Statements: I > J = K ≥ M; D ≥ F ≤ E = I

Conclusions:

I. M < E

II. D ≥ M

Statements: Z > L = I ≥ X = W > K = P, P < N = J

Conclusions:

I. X > J

II. J > K

III. P ≤ L

Statements: M > N = A, C = O, C ≥ L > A

Conclusions:

I. A < O

II. M > A

Statements: S * K, T $ K, K @ B

Conclusions:

a) S $ B

b) S @ B

Statements : X = Y ≥ Z = O ≤ N ≤ M

Conclusions :

I. X > O

II. X = Z