Experiment	Measurement	Reference
CDF	\([1.99 \pm 0.13\mbox{ (stat)} \pm 0.11\mbox{ (syst)} \pm 0.45\mbox{ (br)}] \times 10^{0}\)	CDF:7925
Average	\(\mathbf{[1.99 \pm 0.48\mbox{ (combined)}] \times 10^{0}}\)