Explanation of Responses: |
(1) | Represents the weighted average price of the shares sold ranging from a low of $429.39 to a high of $430.375 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price. |
(2) | Represents the weighted average price of the shares sold ranging from a low of $430.42 to a high of $431.28 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price. |
(3) | Represents the weighted average price of the shares sold ranging from a low of $431.815 to a high of $432.72 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price. |
(4) | Represents the weighted average price of the shares sold ranging from a low of $432.96 to a high of $433.96 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price. |
(5) | Represents the weighted average price of the shares sold ranging from a low of $433.99 to a high of $434.88 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price. |
(6) | Represents the weighted average price of the shares sold ranging from a low of $435.17 to a high of $436.10 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price. |
(7) | Represents the weighted average price of the shares sold ranging from a low of $436.18 to a high of $437.04 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price. |
(8) | Represents the weighted average price of the shares sold ranging from a low of $438.01 to a high of $439.00 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price. |
(9) | Represents the weighted average price of the shares sold ranging from a low of $439.045 to a high of $439.83 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price. |
(10) | Represents the weighted average price of the shares sold ranging from a low of $439.029 to a high of $439.77 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price. |
(11) | Represents the weighted average price of the shares sold ranging from a low of $441.89 to a high of $442.77 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price. |
(12) | Represents the weighted average price of the shares sold ranging from a low of $443.17 to a high of $444.10 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price. |
(13) | Represents the weighted average price of the shares sold ranging from a low of $444.35 to a high of $445.27 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price. |
(14) | Represents the weighted average price of the shares sold ranging from a low of $445.46 to a high of $446.31 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price. |
(15) | Represents the weighted average price of the shares sold ranging from a low of $446.74 to a high of $447.10 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price. |