Experiment	Measurement	Reference
BaBar	\([4.4 \pm 1.4\mbox{ (stat)} \pm 0.5\mbox{ (syst)} \pm 0.1\mbox{ (jpsi phi br (correlated))}] \times 10^{-5}\)	PRL 91 071801 (2003)
Average	\(\mathbf{[4.4 \pm 1.5\mbox{ (combined)}] \times 10^{-5}}\)