Find the Period of the Equation $y = \frac { 1 } { 3 } \cot x$

Multiple Choice

Find the period of the equation. $y = \frac { 1 } { 3 } \cot x$

A) π
B) $2 \pi$
C) $3 \pi$
D) $\frac { \pi } { 3 }$
E) $\frac { \pi } { 5 }$