2017 SDG to KRW Historical Review

YEARLY HIGH

188.1731 KRW

YEARLY LOW

152.2720 KRW

YEARLY AVERAGE

170.4969 KRW

2017 SDG to KRW Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2017

During 2017, the SDG to KRW exchange rate experienced significant fluctuation. The market reached its absolute peak on January 9, valuing the pair at 188.1731. Conversely, the yearly low was recorded on December 31, dropping to 152.2720.

This high-to-low spread represents a total annual volatility of 35.9011 KRW. From a start-to-finish perspective, comparing the January average rate of 183.6683 to the December average rate of 161.0229, the exchange rate registered a net change of -12.33% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2017 high of 188.1731 was down 7.49% compared to the 2016 peak of 203.4145, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 5,000 SDG based on timing:

Yearly Peak High 940,866 KRW

2016 Average 941,779 KRW

Yearly Trough Low 761,360 KRW

Transaction Impact: A difference of 179,505.68 KRW purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2017.

185.9328

158.7583

JanuMarcMayJulySeptNove

SDG to KRW Seasonal Trends & Volatility Analysis

A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.

Seasonal Halves (H1 vs H2)

Seasonal

The average exchange rate in the first half of the year (H1: Jan–Jun) was 173.4867, compared to 167.5072 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 5.9795 points.

H1 Avg (Jan–Jun) 173.4867

H2 Avg (Jul–Dec) 167.5072

Volatility Range Comparison

Volatility

The most volatile month in 2017 was March, with a trading range of 15.0292 KRW (High: 180.9426 / Low: 165.9134). On the other end, May was the most stable month, with a tight range of 4.0396 KRW (High: 171.0874 / Low: 167.0478).

March Spread (Volatile) ±15.0292

May Spread (Stable) ±4.0396

Growth Streaks & Declines

Trends

Between May and July, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 2 straight months. Conversely, the sharpest month-over-month decline occurred between January and February, when the average rate fell by 6.5106 points.

Longest Streak 2 Mo.

Sharpest MoM Drop -6.5106

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (January 2017: 183.6683) against the same month in 2016 (average: 196.3330), the exchange rate shifted by -12.6648 (-6.45%).

2017 Avg (January) 183.6683

2016 Avg (January) 196.3330

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	188.1731	179.8124	183.6683
February	179.1505	169.2635	177.1576
March	180.9426	165.9134	172.5465
April	171.5231	166.6356	169.5841
May	171.0874	167.0478	168.5909
June	172.3316	167.1226	169.3725
July	173.3781	166.6715	169.9608
August	172.0861	167.5935	169.6340
September	171.8609	166.9654	169.5581
October	171.9129	167.6909	169.6845
November	168.2774	161.8703	165.1830
December	163.6629	152.2720	161.0229