1 & H^++ SiH_4   & -> & H + SiH_2^+H_2   & 4.33    & 0.42 & 2.59 & --- & --- 
 2 &		  & -> & H_2 + SiH_3^+	  & 4.33    & 0.58 & 6.10 & 0.5 & 2.5
 3 & H^++ SiH_3	  & -> & H + SiH_3^+	  & 4.18    & 0.40 & 5.59 & --- & ---
 4 &		  & -> & H_2 + SiH_2^+	  & 4.18    & 0.60 & 6.04 & 0.5 & 2.5
 5 & H^++ SiH_2	  & -> & H + SiH_2^+	  & 3.30    & 0.38 & 4.68 & --- & ---
 6 &		  & -> & H_2 + SiH^+	  & 3.30    & 0.62 & 1.08 & 0.5 & 2.5
 7 & H^+ +SiH	  & -> & H + SiH^+	  & 2.56    & 0.35 & 5.69 & --- & --- 
 8 &		  & -> & H_2 + Si^+	  & 2.56    & 0.65 & 6.95 & 0.1 & 3.5
 9 & H^+ +Si(^3P) & -> & H + Si^+(^2P)	  & 1.50(b) & (a)  & 5.45 & --- & ---
10 &		  & -> & H + Si^{+*}(^4P) & 1.50(b) & (a)  & 0.14 & --- & ---