Intermediate extension and perverse cohomologies

Let a set X be the union of two locally closed subsets U and V such that U does not lie in the closure of V. Let the restriction of a complex R of constructible sheaves on X to a smooth open subset A of U be a local system S on A. Is it true that the intermediate extension IC(U, S) is one of the perverse cohomologies of R (I.e. the cohomologies of R with respect to the perverse t-structure)?

No. Let $$X=U=\Bbb C$$, $$V=\emptyset$$, $$A=X\setminus\{0\}$$, $$S=\Bbb C_A[1]$$, and $$R=Rj_*S$$, where $$j\colon A\to X$$ is inclusion. One can show that $$R$$ is perverse. However, $$j_{!*}S=\Bbb C_X[1] \neq R$$.